2141170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6907}}^1$

素因数の和:6945

約数の個数: 16

約数和(自身を含む): 3979008

約数和(自身を除く): 1837838

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 6907, 13814, 34535, 69070, 214117, 428234, 1070585, 2141170]

約数ペア:

[(1, 2141170), (2, 1070585), (5, 428234), (10, 214117), (31, 69070), (62, 34535), (155, 13814), (310, 6907)]