2800150871032

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{409}}^1\times {\mathrm{2199979}}^1$

素因数の和:2200783

約数の個数: 32

約数和(自身を含む): 5276652030000

約数和(自身を除く): 2476501158968

約数列:

[1, 2, 4, 8, 389, 409, 778, 818, 1556, 1636, 3112, 3272, 159101, 318202, 636404, 1272808, 2199979, 4399958, 8799916, 17599832, 855791831, 899791411, 1711583662, 1799582822, 3423167324, 3599165644, 6846334648, 7198331288, 350018858879, 700037717758, 1400075435516, 2800150871032]

約数ペア:

[(1, 2800150871032), (2, 1400075435516), (4, 700037717758), (8, 350018858879), (389, 7198331288), (409, 6846334648), (778, 3599165644), (818, 3423167324), (1556, 1799582822), (1636, 1711583662), (3112, 899791411), (3272, 855791831), (159101, 17599832), (318202, 8799916), (636404, 4399958), (1272808, 2199979)]