2963336830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 5504995440

約数和(自身を除く): 2541658610

約数列:

[1, 2, 5, 10, 43, 86, 139, 215, 278, 430, 695, 1153, 1390, 1849, 2306, 3698, 5765, 5977, 9245, 11530, 11954, 18490, 29885, 49579, 59770, 99158, 160267, 247895, 257011, 320534, 495790, 514022, 801335, 1285055, 1602670, 2131897, 2570110, 4263794, 6891481, 10659485, 13782962, 21318970, 34457405, 68914810, 296333683, 592667366, 1481668415, 2963336830]

約数ペア:

[(1, 2963336830), (2, 1481668415), (5, 592667366), (10, 296333683), (43, 68914810), (86, 34457405), (139, 21318970), (215, 13782962), (278, 10659485), (430, 6891481), (695, 4263794), (1153, 2570110), (1390, 2131897), (1849, 1602670), (2306, 1285055), (3698, 801335), (5765, 514022), (5977, 495790), (9245, 320534), (11530, 257011), (11954, 247895), (18490, 160267), (29885, 99158), (49579, 59770)]