2395702988

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1\times {\mathrm{1783}}^1$

素因数の和:2862

約数の個数: 48

約数和(自身を含む): 4900890624

約数和(自身を除く): 2505187636

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1021, 1316, 1783, 2042, 3566, 4084, 7132, 7147, 12481, 14294, 24962, 28588, 47987, 49924, 83801, 95974, 167602, 191948, 335204, 335909, 586607, 671818, 1173214, 1343636, 1820443, 2346428, 3640886, 7281772, 12743101, 25486202, 50972404, 85560821, 171121642, 342243284, 598925747, 1197851494, 2395702988]

約数ペア:

[(1, 2395702988), (2, 1197851494), (4, 598925747), (7, 342243284), (14, 171121642), (28, 85560821), (47, 50972404), (94, 25486202), (188, 12743101), (329, 7281772), (658, 3640886), (1021, 2346428), (1316, 1820443), (1783, 1343636), (2042, 1173214), (3566, 671818), (4084, 586607), (7132, 335909), (7147, 335204), (12481, 191948), (14294, 167602), (24962, 95974), (28588, 83801), (47987, 49924)]