29121060340

素因数分解:

$2^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1243427}}^1$

素因数の和:1244607

約数の個数: 24

約数和(自身を含む): 61206499872

約数和(自身を除く): 32085439532

約数列:

[1, 2, 4, 5, 10, 20, 1171, 2342, 4684, 5855, 11710, 23420, 1243427, 2486854, 4973708, 6217135, 12434270, 24868540, 1456053017, 2912106034, 5824212068, 7280265085, 14560530170, 29121060340]

約数ペア:

[(1, 29121060340), (2, 14560530170), (4, 7280265085), (5, 5824212068), (10, 2912106034), (20, 1456053017), (1171, 24868540), (2342, 12434270), (4684, 6217135), (5855, 4973708), (11710, 2486854), (23420, 1243427)]