1938767514

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2\times {\mathrm{2347}}^1$

素因数の和:2511

約数の個数: 48

約数和(自身を含む): 4050412704

約数和(自身を除く): 2111645190

約数列:

[1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 366, 2257, 2347, 3721, 4514, 4694, 6771, 7041, 7442, 11163, 13542, 14082, 22326, 86839, 137677, 143167, 173678, 260517, 275354, 286334, 413031, 429501, 521034, 826062, 859002, 5297179, 8733187, 10594358, 15891537, 17466374, 26199561, 31783074, 52399122, 323127919, 646255838, 969383757, 1938767514]

約数ペア:

[(1, 1938767514), (2, 969383757), (3, 646255838), (6, 323127919), (37, 52399122), (61, 31783074), (74, 26199561), (111, 17466374), (122, 15891537), (183, 10594358), (222, 8733187), (366, 5297179), (2257, 859002), (2347, 826062), (3721, 521034), (4514, 429501), (4694, 413031), (6771, 286334), (7041, 275354), (7442, 260517), (11163, 173678), (13542, 143167), (14082, 137677), (22326, 86839)]