2381536

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3946

約数の個数: 24

約数和(自身を含む): 4936680

約数和(自身を除く): 2555144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3917, 7834, 15668, 31336, 62672, 74423, 125344, 148846, 297692, 595384, 1190768, 2381536]

約数ペア:

[(1, 2381536), (2, 1190768), (4, 595384), (8, 297692), (16, 148846), (19, 125344), (32, 74423), (38, 62672), (76, 31336), (152, 15668), (304, 7834), (608, 3917)]