3173470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 6117120

約数和(自身を除く): 2943650

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 353, 706, 899, 1765, 1798, 3530, 4495, 8990, 10237, 10943, 20474, 21886, 51185, 54715, 102370, 109430, 317347, 634694, 1586735, 3173470]

約数ペア:

[(1, 3173470), (2, 1586735), (5, 634694), (10, 317347), (29, 109430), (31, 102370), (58, 54715), (62, 51185), (145, 21886), (155, 20474), (290, 10943), (310, 10237), (353, 8990), (706, 4495), (899, 3530), (1765, 1798)]