402030366958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{2451913}}^1$

素因数の和:2452212

約数の個数: 32

約数和(自身を含む): 683201316960

約数和(自身を除く): 281170950002

約数列:

[1, 2, 11, 22, 29, 58, 257, 319, 514, 638, 2827, 5654, 7453, 14906, 81983, 163966, 2451913, 4903826, 26971043, 53942086, 71105477, 142210954, 630141641, 782160247, 1260283282, 1564320494, 6931558051, 13863116102, 18274107589, 36548215178, 201015183479, 402030366958]

約数ペア:

[(1, 402030366958), (2, 201015183479), (11, 36548215178), (22, 18274107589), (29, 13863116102), (58, 6931558051), (257, 1564320494), (319, 1260283282), (514, 782160247), (638, 630141641), (2827, 142210954), (5654, 71105477), (7453, 53942086), (14906, 26971043), (81983, 4903826), (163966, 2451913)]