681376296

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{604057}}^1$

素因数の和:604113

約数の個数: 32

約数和(自身を含む): 1739687040

約数和(自身を除く): 1058310744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 604057, 1208114, 1812171, 2416228, 3624342, 4832456, 7248684, 14497368, 28390679, 56781358, 85172037, 113562716, 170344074, 227125432, 340688148, 681376296]

約数ペア:

[(1, 681376296), (2, 340688148), (3, 227125432), (4, 170344074), (6, 113562716), (8, 85172037), (12, 56781358), (24, 28390679), (47, 14497368), (94, 7248684), (141, 4832456), (188, 3624342), (282, 2416228), (376, 1812171), (564, 1208114), (1128, 604057)]