2015334428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 4061933568

約数和(自身を除く): 2046599140

約数列:

[1, 2, 4, 17, 23, 31, 34, 46, 62, 68, 92, 124, 197, 211, 391, 394, 422, 527, 713, 782, 788, 844, 1054, 1426, 1564, 2108, 2852, 3349, 3587, 4531, 4853, 6107, 6541, 6698, 7174, 9062, 9706, 12121, 12214, 13082, 13396, 14348, 18124, 19412, 24242, 24428, 26164, 41567, 48484, 77027, 82501, 83134, 103819, 111197, 140461, 150443, 154054, 165002, 166268, 207638, 222394, 280922, 300886, 308108, 330004, 415276, 444788, 561844, 601772, 706639, 956041, 1288577, 1413278, 1912082, 2387837, 2557531, 2577154, 2826556, 3824164, 4775674, 5115062, 5154308, 9551348, 10230124, 16252697, 21905809, 29637271, 32505394, 43811618, 59274542, 65010788, 87623236, 118549084, 503833607, 1007667214, 2015334428]

約数ペア:

[(1, 2015334428), (2, 1007667214), (4, 503833607), (17, 118549084), (23, 87623236), (31, 65010788), (34, 59274542), (46, 43811618), (62, 32505394), (68, 29637271), (92, 21905809), (124, 16252697), (197, 10230124), (211, 9551348), (391, 5154308), (394, 5115062), (422, 4775674), (527, 3824164), (713, 2826556), (782, 2577154), (788, 2557531), (844, 2387837), (1054, 1912082), (1426, 1413278), (1564, 1288577), (2108, 956041), (2852, 706639), (3349, 601772), (3587, 561844), (4531, 444788), (4853, 415276), (6107, 330004), (6541, 308108), (6698, 300886), (7174, 280922), (9062, 222394), (9706, 207638), (12121, 166268), (12214, 165002), (13082, 154054), (13396, 150443), (14348, 140461), (18124, 111197), (19412, 103819), (24242, 83134), (24428, 82501), (26164, 77027), (41567, 48484)]