2017031172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4787}}^1$

素因数の和:4917

約数の個数: 96

約数和(自身を含む): 5277831552

約数和(自身を除く): 3260800380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 73, 74, 78, 111, 146, 148, 156, 219, 222, 292, 438, 444, 481, 876, 949, 962, 1443, 1898, 1924, 2701, 2847, 2886, 3796, 4787, 5402, 5694, 5772, 8103, 9574, 10804, 11388, 14361, 16206, 19148, 28722, 32412, 35113, 57444, 62231, 70226, 105339, 124462, 140452, 177119, 186693, 210678, 248924, 349451, 354238, 373386, 421356, 531357, 698902, 708476, 746772, 1048353, 1062714, 1397804, 2096706, 2125428, 2302547, 4193412, 4542863, 4605094, 6907641, 9085726, 9210188, 12929687, 13628589, 13815282, 18171452, 25859374, 27257178, 27630564, 38789061, 51718748, 54514356, 77578122, 155156244, 168085931, 336171862, 504257793, 672343724, 1008515586, 2017031172]

約数ペア:

[(1, 2017031172), (2, 1008515586), (3, 672343724), (4, 504257793), (6, 336171862), (12, 168085931), (13, 155156244), (26, 77578122), (37, 54514356), (39, 51718748), (52, 38789061), (73, 27630564), (74, 27257178), (78, 25859374), (111, 18171452), (146, 13815282), (148, 13628589), (156, 12929687), (219, 9210188), (222, 9085726), (292, 6907641), (438, 4605094), (444, 4542863), (481, 4193412), (876, 2302547), (949, 2125428), (962, 2096706), (1443, 1397804), (1898, 1062714), (1924, 1048353), (2701, 746772), (2847, 708476), (2886, 698902), (3796, 531357), (4787, 421356), (5402, 373386), (5694, 354238), (5772, 349451), (8103, 248924), (9574, 210678), (10804, 186693), (11388, 177119), (14361, 140452), (16206, 124462), (19148, 105339), (28722, 70226), (32412, 62231), (35113, 57444)]