3986070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 10699776

約数和(自身を除く): 6713706

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 257, 282, 330, 470, 514, 517, 705, 771, 1034, 1285, 1410, 1542, 1551, 2570, 2585, 2827, 3102, 3855, 5170, 5654, 7710, 7755, 8481, 12079, 14135, 15510, 16962, 24158, 28270, 36237, 42405, 60395, 72474, 84810, 120790, 132869, 181185, 265738, 362370, 398607, 664345, 797214, 1328690, 1993035, 3986070]

約数ペア:

[(1, 3986070), (2, 1993035), (3, 1328690), (5, 797214), (6, 664345), (10, 398607), (11, 362370), (15, 265738), (22, 181185), (30, 132869), (33, 120790), (47, 84810), (55, 72474), (66, 60395), (94, 42405), (110, 36237), (141, 28270), (165, 24158), (235, 16962), (257, 15510), (282, 14135), (330, 12079), (470, 8481), (514, 7755), (517, 7710), (705, 5654), (771, 5170), (1034, 3855), (1285, 3102), (1410, 2827), (1542, 2585), (1551, 2570)]