30584228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1571}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 55636224

約数和(自身を除く): 25051996

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 1571, 3142, 4867, 6284, 9734, 19468, 48701, 97402, 194804, 246647, 493294, 986588, 7646057, 15292114, 30584228]

約数ペア:

[(1, 30584228), (2, 15292114), (4, 7646057), (31, 986588), (62, 493294), (124, 246647), (157, 194804), (314, 97402), (628, 48701), (1571, 19468), (3142, 9734), (4867, 6284)]