2912765038

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{991}}^1\times {\mathrm{4787}}^1$

素因数の和:6087

約数の個数: 16

約数和(自身を含む): 4388719104

約数和(自身を除く): 1475954066

約数列:

[1, 2, 307, 614, 991, 1982, 4787, 9574, 304237, 608474, 1469609, 2939218, 4743917, 9487834, 1456382519, 2912765038]

約数ペア:

[(1, 2912765038), (2, 1456382519), (307, 9487834), (614, 4743917), (991, 2939218), (1982, 1469609), (4787, 608474), (9574, 304237)]