2103832112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4241597}}^1$

素因数の和:4241636

約数の個数: 20

約数和(自身を含む): 4207665216

約数和(自身を除く): 2103833104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4241597, 8483194, 16966388, 33932776, 67865552, 131489507, 262979014, 525958028, 1051916056, 2103832112]

約数ペア:

[(1, 2103832112), (2, 1051916056), (4, 525958028), (8, 262979014), (16, 131489507), (31, 67865552), (62, 33932776), (124, 16966388), (248, 8483194), (496, 4241597)]