30627116930

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1289}}^1\times {\mathrm{2447}}^1$

素因数の和:4714

約数の個数: 32

約数和(自身を含む): 55250968320

約数和(自身を除く): 24623851390

約数列:

[1, 2, 5, 10, 971, 1289, 1942, 2447, 2578, 4855, 4894, 6445, 9710, 12235, 12890, 24470, 1251619, 2376037, 2503238, 3154183, 4752074, 6258095, 6308366, 11880185, 12516190, 15770915, 23760370, 31541830, 3062711693, 6125423386, 15313558465, 30627116930]

約数ペア:

[(1, 30627116930), (2, 15313558465), (5, 6125423386), (10, 3062711693), (971, 31541830), (1289, 23760370), (1942, 15770915), (2447, 12516190), (2578, 11880185), (4855, 6308366), (4894, 6258095), (6445, 4752074), (9710, 3154183), (12235, 2503238), (12890, 2376037), (24470, 1251619)]