2017331264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{16273}}^1$

素因数の和:16447

約数の個数: 56

約数和(自身を含む): 4340275800

約数和(自身を除く): 2322944536

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 149, 208, 298, 416, 596, 832, 1192, 1937, 2384, 3874, 4768, 7748, 9536, 15496, 16273, 30992, 32546, 61984, 65092, 123968, 130184, 211549, 260368, 423098, 520736, 846196, 1041472, 1692392, 2424677, 3384784, 4849354, 6769568, 9698708, 13539136, 19397416, 31520801, 38794832, 63041602, 77589664, 126083204, 155179328, 252166408, 504332816, 1008665632, 2017331264]

約数ペア:

[(1, 2017331264), (2, 1008665632), (4, 504332816), (8, 252166408), (13, 155179328), (16, 126083204), (26, 77589664), (32, 63041602), (52, 38794832), (64, 31520801), (104, 19397416), (149, 13539136), (208, 9698708), (298, 6769568), (416, 4849354), (596, 3384784), (832, 2424677), (1192, 1692392), (1937, 1041472), (2384, 846196), (3874, 520736), (4768, 423098), (7748, 260368), (9536, 211549), (15496, 130184), (16273, 123968), (30992, 65092), (32546, 61984)]