1937704772

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1777}}^1$

素因数の和:1992

約数の個数: 48

約数和(自身を含む): 3565032240

約数和(自身を除く): 1627327468

約数列:

[1, 2, 4, 41, 61, 82, 109, 122, 164, 218, 244, 436, 1777, 2501, 3554, 4469, 5002, 6649, 7108, 8938, 10004, 13298, 17876, 26596, 72857, 108397, 145714, 193693, 216794, 272609, 291428, 387386, 433588, 545218, 774772, 1090436, 4444277, 7941413, 8888554, 11815273, 15882826, 17777108, 23630546, 31765652, 47261092, 484426193, 968852386, 1937704772]

約数ペア:

[(1, 1937704772), (2, 968852386), (4, 484426193), (41, 47261092), (61, 31765652), (82, 23630546), (109, 17777108), (122, 15882826), (164, 11815273), (218, 8888554), (244, 7941413), (436, 4444277), (1777, 1090436), (2501, 774772), (3554, 545218), (4469, 433588), (5002, 387386), (6649, 291428), (7108, 272609), (8938, 216794), (10004, 193693), (13298, 145714), (17876, 108397), (26596, 72857)]