2280521758

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{66037}}^1$

素因数の和:66627

約数の個数: 16

約数和(自身を含む): 3537523584

約数和(自身を除く): 1257001826

約数列:

[1, 2, 31, 62, 557, 1114, 17267, 34534, 66037, 132074, 2047147, 4094294, 36782609, 73565218, 1140260879, 2280521758]

約数ペア:

[(1, 2280521758), (2, 1140260879), (31, 73565218), (62, 36782609), (557, 4094294), (1114, 2047147), (17267, 132074), (34534, 66037)]