22839990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10723}}^1$

素因数の和:10804

約数の個数: 32

約数和(自身を含む): 55593216

約数和(自身を除く): 32753226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 10723, 21446, 32169, 53615, 64338, 107230, 160845, 321690, 761333, 1522666, 2283999, 3806665, 4567998, 7613330, 11419995, 22839990]

約数ペア:

[(1, 22839990), (2, 11419995), (3, 7613330), (5, 4567998), (6, 3806665), (10, 2283999), (15, 1522666), (30, 761333), (71, 321690), (142, 160845), (213, 107230), (355, 64338), (426, 53615), (710, 32169), (1065, 21446), (2130, 10723)]