2011197165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{2243}}^1$

素因数の和:2410

約数の個数: 48

約数和(自身を含む): 3395189952

約数和(自身を除く): 1383992787

約数列:

[1, 3, 5, 15, 23, 69, 113, 115, 339, 345, 529, 565, 1587, 1695, 2243, 2599, 2645, 6729, 7797, 7935, 11215, 12995, 33645, 38985, 51589, 59777, 154767, 179331, 253459, 257945, 298885, 760377, 773835, 896655, 1186547, 1267295, 3559641, 3801885, 5829557, 5932735, 17488671, 17798205, 29147785, 87443355, 134079811, 402239433, 670399055, 2011197165]

約数ペア:

[(1, 2011197165), (3, 670399055), (5, 402239433), (15, 134079811), (23, 87443355), (69, 29147785), (113, 17798205), (115, 17488671), (339, 5932735), (345, 5829557), (529, 3801885), (565, 3559641), (1587, 1267295), (1695, 1186547), (2243, 896655), (2599, 773835), (2645, 760377), (6729, 298885), (7797, 257945), (7935, 253459), (11215, 179331), (12995, 154767), (33645, 59777), (38985, 51589)]