2100028156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{46301}}^1$

素因数の和:46374

約数の個数: 48

約数和(自身を含む): 4200517440

約数和(自身を除く): 2100489284

約数列:

[1, 2, 4, 17, 23, 29, 34, 46, 58, 68, 92, 116, 391, 493, 667, 782, 986, 1334, 1564, 1972, 2668, 11339, 22678, 45356, 46301, 92602, 185204, 787117, 1064923, 1342729, 1574234, 2129846, 2685458, 3148468, 4259692, 5370916, 18103691, 22826393, 30882767, 36207382, 45652786, 61765534, 72414764, 91305572, 123531068, 525007039, 1050014078, 2100028156]

約数ペア:

[(1, 2100028156), (2, 1050014078), (4, 525007039), (17, 123531068), (23, 91305572), (29, 72414764), (34, 61765534), (46, 45652786), (58, 36207382), (68, 30882767), (92, 22826393), (116, 18103691), (391, 5370916), (493, 4259692), (667, 3148468), (782, 2685458), (986, 2129846), (1334, 1574234), (1564, 1342729), (1972, 1064923), (2668, 787117), (11339, 185204), (22678, 92602), (45356, 46301)]