2079665245

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{8059}}^1$

素因数の和:8245

約数の個数: 32

約数和(自身を含む): 2920170240

約数和(自身を除く): 840504995

約数列:

[1, 5, 7, 35, 73, 101, 365, 505, 511, 707, 2555, 3535, 7373, 8059, 36865, 40295, 51611, 56413, 258055, 282065, 588307, 813959, 2941535, 4069795, 4118149, 5697713, 20590745, 28488565, 59419007, 297095035, 415933049, 2079665245]

約数ペア:

[(1, 2079665245), (5, 415933049), (7, 297095035), (35, 59419007), (73, 28488565), (101, 20590745), (365, 5697713), (505, 4118149), (511, 4069795), (707, 2941535), (2555, 813959), (3535, 588307), (7373, 282065), (8059, 258055), (36865, 56413), (40295, 51611)]