28949583618

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{26365741}}^1$

素因数の和:26365810

約数の個数: 24

約数和(自身を含む): 63752364156

約数和(自身を除く): 34802780538

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 26365741, 52731482, 79097223, 158194446, 237291669, 474583338, 1608310201, 3216620402, 4824930603, 9649861206, 14474791809, 28949583618]

約数ペア:

[(1, 28949583618), (2, 14474791809), (3, 9649861206), (6, 4824930603), (9, 3216620402), (18, 1608310201), (61, 474583338), (122, 237291669), (183, 158194446), (366, 79097223), (549, 52731482), (1098, 26365741)]