1670296938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{77093}}^1$

素因数の和:77278

約数の個数: 32

約数和(自身を含む): 3508085376

約数和(自身を除く): 1837788438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 3611, 7222, 10833, 21666, 77093, 154186, 231279, 462558, 1773139, 3546278, 5319417, 10638834, 12103601, 24207202, 36310803, 72621606, 278382823, 556765646, 835148469, 1670296938]

約数ペア:

[(1, 1670296938), (2, 835148469), (3, 556765646), (6, 278382823), (23, 72621606), (46, 36310803), (69, 24207202), (138, 12103601), (157, 10638834), (314, 5319417), (471, 3546278), (942, 1773139), (3611, 462558), (7222, 231279), (10833, 154186), (21666, 77093)]