2974545218

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{55291}}^1$

素因数の和:56057

約数の個数: 16

約数和(自身を含む): 4588793664

約数和(自身を除く): 1614248446

約数列:

[1, 2, 37, 74, 727, 1454, 26899, 53798, 55291, 110582, 2045767, 4091534, 40196557, 80393114, 1487272609, 2974545218]

約数ペア:

[(1, 2974545218), (2, 1487272609), (37, 80393114), (74, 40196557), (727, 4091534), (1454, 2045767), (26899, 110582), (53798, 55291)]