1020344592

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{494353}}^1$

素因数の和:494407

約数の個数: 40

約数和(自身を含む): 2697195424

約数和(自身を除く): 1676850832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 494353, 988706, 1483059, 1977412, 2966118, 3954824, 5932236, 7909648, 11864472, 21257179, 23728944, 42514358, 63771537, 85028716, 127543074, 170057432, 255086148, 340114864, 510172296, 1020344592]

約数ペア:

[(1, 1020344592), (2, 510172296), (3, 340114864), (4, 255086148), (6, 170057432), (8, 127543074), (12, 85028716), (16, 63771537), (24, 42514358), (43, 23728944), (48, 21257179), (86, 11864472), (129, 7909648), (172, 5932236), (258, 3954824), (344, 2966118), (516, 1977412), (688, 1483059), (1032, 988706), (2064, 494353)]