30874558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2633}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 55756512

約数和(自身を除く): 24881954

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 2633, 5266, 5863, 11726, 28963, 34229, 57926, 68458, 107953, 215906, 376519, 753038, 1187483, 1403389, 2374966, 2806778, 15437279, 30874558]

約数ペア:

[(1, 30874558), (2, 15437279), (11, 2806778), (13, 2374966), (22, 1403389), (26, 1187483), (41, 753038), (82, 376519), (143, 215906), (286, 107953), (451, 68458), (533, 57926), (902, 34229), (1066, 28963), (2633, 11726), (5266, 5863)]