31008692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2408

約数の個数: 48

約数和(自身を含む): 66552192

約数和(自身を除く): 35543500

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 506, 572, 598, 1012, 1196, 2357, 3289, 4714, 6578, 9428, 13156, 25927, 30641, 51854, 54211, 61282, 103708, 108422, 122564, 216844, 337051, 596321, 674102, 704743, 1192642, 1348204, 1409486, 2385284, 2818972, 7752173, 15504346, 31008692]

約数ペア:

[(1, 31008692), (2, 15504346), (4, 7752173), (11, 2818972), (13, 2385284), (22, 1409486), (23, 1348204), (26, 1192642), (44, 704743), (46, 674102), (52, 596321), (92, 337051), (143, 216844), (253, 122564), (286, 108422), (299, 103708), (506, 61282), (572, 54211), (598, 51854), (1012, 30641), (1196, 25927), (2357, 13156), (3289, 9428), (4714, 6578)]