2114316684

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 5673507840

約数和(自身を除く): 3559191156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 93, 118, 124, 163, 177, 186, 197, 236, 279, 326, 354, 372, 394, 489, 531, 558, 591, 652, 708, 788, 978, 1062, 1116, 1182, 1467, 1773, 1829, 1956, 2124, 2364, 2934, 3546, 3658, 5053, 5487, 5868, 6107, 7092, 7316, 9617, 10106, 10974, 11623, 12214, 15159, 16461, 18321, 19234, 20212, 21948, 23246, 24428, 28851, 30318, 32111, 32922, 34869, 36642, 38468, 45477, 46492, 54963, 57702, 60636, 64222, 65844, 69738, 73284, 86553, 90954, 96333, 104607, 109926, 115404, 128444, 139476, 173106, 181908, 192666, 209214, 219852, 288999, 298127, 346212, 360313, 385332, 418428, 577998, 596254, 720626, 894381, 995441, 1080939, 1155996, 1192508, 1441252, 1788762, 1894549, 1990882, 2161878, 2683143, 2986323, 3242817, 3577524, 3789098, 3981764, 4323756, 5366286, 5683647, 5972646, 6485634, 7578196, 8958969, 10732572, 11367294, 11945292, 12971268, 17050941, 17917938, 22734588, 34101882, 35835876, 58731019, 68203764, 117462038, 176193057, 234924076, 352386114, 528579171, 704772228, 1057158342, 2114316684]

約数ペア:

[(1, 2114316684), (2, 1057158342), (3, 704772228), (4, 528579171), (6, 352386114), (9, 234924076), (12, 176193057), (18, 117462038), (31, 68203764), (36, 58731019), (59, 35835876), (62, 34101882), (93, 22734588), (118, 17917938), (124, 17050941), (163, 12971268), (177, 11945292), (186, 11367294), (197, 10732572), (236, 8958969), (279, 7578196), (326, 6485634), (354, 5972646), (372, 5683647), (394, 5366286), (489, 4323756), (531, 3981764), (558, 3789098), (591, 3577524), (652, 3242817), (708, 2986323), (788, 2683143), (978, 2161878), (1062, 1990882), (1116, 1894549), (1182, 1788762), (1467, 1441252), (1773, 1192508), (1829, 1155996), (1956, 1080939), (2124, 995441), (2364, 894381), (2934, 720626), (3546, 596254), (3658, 577998), (5053, 418428), (5487, 385332), (5868, 360313), (6107, 346212), (7092, 298127), (7316, 288999), (9617, 219852), (10106, 209214), (10974, 192666), (11623, 181908), (12214, 173106), (15159, 139476), (16461, 128444), (18321, 115404), (19234, 109926), (20212, 104607), (21948, 96333), (23246, 90954), (24428, 86553), (28851, 73284), (30318, 69738), (32111, 65844), (32922, 64222), (34869, 60636), (36642, 57702), (38468, 54963), (45477, 46492)]