2034187580

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1\times {\mathrm{1721}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 4320346464

約数和(自身を除く): 2286158884

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 523, 565, 1046, 1130, 1721, 2092, 2260, 2615, 3442, 5230, 6884, 8605, 10460, 17210, 34420, 59099, 118198, 194473, 236396, 295495, 388946, 590990, 777892, 900083, 972365, 1181980, 1800166, 1944730, 3600332, 3889460, 4500415, 9000830, 18001660, 101709379, 203418758, 406837516, 508546895, 1017093790, 2034187580]

約数ペア:

[(1, 2034187580), (2, 1017093790), (4, 508546895), (5, 406837516), (10, 203418758), (20, 101709379), (113, 18001660), (226, 9000830), (452, 4500415), (523, 3889460), (565, 3600332), (1046, 1944730), (1130, 1800166), (1721, 1181980), (2092, 972365), (2260, 900083), (2615, 777892), (3442, 590990), (5230, 388946), (6884, 295495), (8605, 236396), (10460, 194473), (17210, 118198), (34420, 59099)]