30901502

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{1051}}^1$

素因数の和:1355

約数の個数: 16

約数和(自身を含む): 47352624

約数和(自身を除く): 16451122

約数列:

[1, 2, 61, 122, 241, 482, 1051, 2102, 14701, 29402, 64111, 128222, 253291, 506582, 15450751, 30901502]

約数ペア:

[(1, 30901502), (2, 15450751), (61, 506582), (122, 253291), (241, 128222), (482, 64111), (1051, 29402), (2102, 14701)]