2335478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 16

約数和(自身を含む): 3655680

約数和(自身を除く): 1320202

約数列:

[1, 2, 31, 62, 139, 271, 278, 542, 4309, 8401, 8618, 16802, 37669, 75338, 1167739, 2335478]

約数ペア:

[(1, 2335478), (2, 1167739), (31, 75338), (62, 37669), (139, 16802), (271, 8618), (278, 8401), (542, 4309)]