2891100888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3088783}}^1$

素因数の和:3088808

約数の個数: 48

約数和(自身を含む): 8432380320

約数和(自身を除く): 5541279432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 3088783, 6177566, 9266349, 12355132, 18532698, 24710264, 27799047, 37065396, 40154179, 55598094, 74130792, 80308358, 111196188, 120462537, 160616716, 222392376, 240925074, 321233432, 361387611, 481850148, 722775222, 963700296, 1445550444, 2891100888]

約数ペア:

[(1, 2891100888), (2, 1445550444), (3, 963700296), (4, 722775222), (6, 481850148), (8, 361387611), (9, 321233432), (12, 240925074), (13, 222392376), (18, 160616716), (24, 120462537), (26, 111196188), (36, 80308358), (39, 74130792), (52, 55598094), (72, 40154179), (78, 37065396), (104, 27799047), (117, 24710264), (156, 18532698), (234, 12355132), (312, 9266349), (468, 6177566), (936, 3088783)]