1001037636

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{89989}}^1$

素因数の和:90105

約数の個数: 48

約数和(自身を含む): 2620508800

約数和(自身を除く): 1619471164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 11124, 89989, 179978, 269967, 359956, 539934, 809901, 1079868, 1619802, 2429703, 3239604, 4859406, 9268867, 9718812, 18537734, 27806601, 37075468, 55613202, 83419803, 111226404, 166839606, 250259409, 333679212, 500518818, 1001037636]

約数ペア:

[(1, 1001037636), (2, 500518818), (3, 333679212), (4, 250259409), (6, 166839606), (9, 111226404), (12, 83419803), (18, 55613202), (27, 37075468), (36, 27806601), (54, 18537734), (103, 9718812), (108, 9268867), (206, 4859406), (309, 3239604), (412, 2429703), (618, 1619802), (927, 1079868), (1236, 809901), (1854, 539934), (2781, 359956), (3708, 269967), (5562, 179978), (11124, 89989)]