30861116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 64030848

約数和(自身を除く): 33169732

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 163, 286, 326, 331, 572, 652, 662, 1324, 1793, 2119, 3586, 3641, 4238, 4303, 7172, 7282, 8476, 8606, 14564, 17212, 23309, 46618, 47333, 53953, 93236, 94666, 107906, 189332, 215812, 593483, 701389, 1186966, 1402778, 2373932, 2805556, 7715279, 15430558, 30861116]

約数ペア:

[(1, 30861116), (2, 15430558), (4, 7715279), (11, 2805556), (13, 2373932), (22, 1402778), (26, 1186966), (44, 701389), (52, 593483), (143, 215812), (163, 189332), (286, 107906), (326, 94666), (331, 93236), (572, 53953), (652, 47333), (662, 46618), (1324, 23309), (1793, 17212), (2119, 14564), (3586, 8606), (3641, 8476), (4238, 7282), (4303, 7172)]