2045518692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{333581}}^1$

素因数の和:333668

約数の個数: 48

約数和(自身を含む): 5529455232

約数和(自身を除く): 3483936540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 333581, 667162, 1000743, 1334324, 2001486, 2335067, 4002972, 4670134, 7005201, 9340268, 14010402, 24351413, 28020804, 48702826, 73054239, 97405652, 146108478, 170459891, 292216956, 340919782, 511379673, 681839564, 1022759346, 2045518692]

約数ペア:

[(1, 2045518692), (2, 1022759346), (3, 681839564), (4, 511379673), (6, 340919782), (7, 292216956), (12, 170459891), (14, 146108478), (21, 97405652), (28, 73054239), (42, 48702826), (73, 28020804), (84, 24351413), (146, 14010402), (219, 9340268), (292, 7005201), (438, 4670134), (511, 4002972), (876, 2335067), (1022, 2001486), (1533, 1334324), (2044, 1000743), (3066, 667162), (6132, 333581)]