22661930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 43158528

約数和(自身を除く): 20496598

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 1783, 2542, 3566, 6355, 8915, 12710, 17830, 55273, 73103, 110546, 146206, 276365, 365515, 552730, 731030, 2266193, 4532386, 11330965, 22661930]

約数ペア:

[(1, 22661930), (2, 11330965), (5, 4532386), (10, 2266193), (31, 731030), (41, 552730), (62, 365515), (82, 276365), (155, 146206), (205, 110546), (310, 73103), (410, 55273), (1271, 17830), (1783, 12710), (2542, 8915), (3566, 6355)]