2324380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 5289984

約数和(自身を除く): 2965604

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 163, 230, 310, 326, 460, 620, 652, 713, 815, 1426, 1630, 2852, 3260, 3565, 3749, 5053, 7130, 7498, 10106, 14260, 14996, 18745, 20212, 25265, 37490, 50530, 74980, 101060, 116219, 232438, 464876, 581095, 1162190, 2324380]

約数ペア:

[(1, 2324380), (2, 1162190), (4, 581095), (5, 464876), (10, 232438), (20, 116219), (23, 101060), (31, 74980), (46, 50530), (62, 37490), (92, 25265), (115, 20212), (124, 18745), (155, 14996), (163, 14260), (230, 10106), (310, 7498), (326, 7130), (460, 5053), (620, 3749), (652, 3565), (713, 3260), (815, 2852), (1426, 1630)]