2157341796

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1697}}^1$

素因数の和:1938

約数の個数: 96

約数和(自身を含む): 5705280000

約数和(自身を除く): 3547938204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 149, 158, 237, 298, 316, 447, 474, 596, 711, 894, 948, 1341, 1422, 1697, 1788, 2133, 2682, 2844, 3394, 4023, 4266, 5091, 5364, 6788, 8046, 8532, 10182, 11771, 15273, 16092, 20364, 23542, 30546, 35313, 45819, 47084, 61092, 70626, 91638, 105939, 134063, 141252, 183276, 211878, 252853, 268126, 317817, 402189, 423756, 505706, 536252, 635634, 758559, 804378, 1011412, 1206567, 1271268, 1517118, 1608756, 2275677, 2413134, 3034236, 3619701, 4551354, 4826268, 6827031, 7239402, 9102708, 13654062, 14478804, 19975387, 27308124, 39950774, 59926161, 79901548, 119852322, 179778483, 239704644, 359556966, 539335449, 719113932, 1078670898, 2157341796]

約数ペア:

[(1, 2157341796), (2, 1078670898), (3, 719113932), (4, 539335449), (6, 359556966), (9, 239704644), (12, 179778483), (18, 119852322), (27, 79901548), (36, 59926161), (54, 39950774), (79, 27308124), (108, 19975387), (149, 14478804), (158, 13654062), (237, 9102708), (298, 7239402), (316, 6827031), (447, 4826268), (474, 4551354), (596, 3619701), (711, 3034236), (894, 2413134), (948, 2275677), (1341, 1608756), (1422, 1517118), (1697, 1271268), (1788, 1206567), (2133, 1011412), (2682, 804378), (2844, 758559), (3394, 635634), (4023, 536252), (4266, 505706), (5091, 423756), (5364, 402189), (6788, 317817), (8046, 268126), (8532, 252853), (10182, 211878), (11771, 183276), (15273, 141252), (16092, 134063), (20364, 105939), (23542, 91638), (30546, 70626), (35313, 61092), (45819, 47084)]