29733730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 57895488

約数和(自身を除く): 28161758

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 662, 691, 1382, 1655, 3310, 3455, 4303, 6910, 8606, 8983, 17966, 21515, 43030, 44915, 89830, 228721, 457442, 1143605, 2287210, 2973373, 5946746, 14866865, 29733730]

約数ペア:

[(1, 29733730), (2, 14866865), (5, 5946746), (10, 2973373), (13, 2287210), (26, 1143605), (65, 457442), (130, 228721), (331, 89830), (662, 44915), (691, 43030), (1382, 21515), (1655, 17966), (3310, 8983), (3455, 8606), (4303, 6910)]