30883130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{99623}}^1$

素因数の和:99661

約数の個数: 16

約数和(自身を含む): 57383424

約数和(自身を除く): 26500294

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 99623, 199246, 498115, 996230, 3088313, 6176626, 15441565, 30883130]

約数ペア:

[(1, 30883130), (2, 15441565), (5, 6176626), (10, 3088313), (31, 996230), (62, 498115), (155, 199246), (310, 99623)]