2017124244

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 5453360640

約数和(自身を除く): 3436236396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 67, 93, 106, 124, 134, 159, 186, 201, 212, 268, 279, 318, 372, 402, 477, 509, 558, 603, 636, 804, 954, 1018, 1116, 1206, 1527, 1643, 1908, 2036, 2077, 2412, 3054, 3286, 3551, 4154, 4581, 4929, 6108, 6231, 6572, 7102, 8308, 9162, 9858, 10653, 12462, 14204, 14787, 15779, 18324, 18693, 19716, 21306, 24924, 26977, 29574, 31558, 31959, 34103, 37386, 42612, 47337, 53954, 59148, 63116, 63918, 68206, 74772, 80931, 94674, 102309, 107908, 110081, 127836, 136412, 142011, 161862, 189348, 204618, 220162, 242793, 284022, 306927, 323724, 330243, 409236, 440324, 485586, 568044, 613854, 660486, 836287, 971172, 990729, 1057193, 1227708, 1320972, 1672574, 1807459, 1981458, 2114386, 2508861, 3171579, 3345148, 3614918, 3962916, 4228772, 5017722, 5422377, 6343158, 7229836, 7526583, 9514737, 10035444, 10844754, 12686316, 15053166, 16267131, 19029474, 21689508, 30106332, 32534262, 38058948, 56031229, 65068524, 112062458, 168093687, 224124916, 336187374, 504281061, 672374748, 1008562122, 2017124244]

約数ペア:

[(1, 2017124244), (2, 1008562122), (3, 672374748), (4, 504281061), (6, 336187374), (9, 224124916), (12, 168093687), (18, 112062458), (31, 65068524), (36, 56031229), (53, 38058948), (62, 32534262), (67, 30106332), (93, 21689508), (106, 19029474), (124, 16267131), (134, 15053166), (159, 12686316), (186, 10844754), (201, 10035444), (212, 9514737), (268, 7526583), (279, 7229836), (318, 6343158), (372, 5422377), (402, 5017722), (477, 4228772), (509, 3962916), (558, 3614918), (603, 3345148), (636, 3171579), (804, 2508861), (954, 2114386), (1018, 1981458), (1116, 1807459), (1206, 1672574), (1527, 1320972), (1643, 1227708), (1908, 1057193), (2036, 990729), (2077, 971172), (2412, 836287), (3054, 660486), (3286, 613854), (3551, 568044), (4154, 485586), (4581, 440324), (4929, 409236), (6108, 330243), (6231, 323724), (6572, 306927), (7102, 284022), (8308, 242793), (9162, 220162), (9858, 204618), (10653, 189348), (12462, 161862), (14204, 142011), (14787, 136412), (15779, 127836), (18324, 110081), (18693, 107908), (19716, 102309), (21306, 94674), (24924, 80931), (26977, 74772), (29574, 68206), (31558, 63918), (31959, 63116), (34103, 59148), (37386, 53954), (42612, 47337)]