29118070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 55457280

約数和(自身を除く): 26339210

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 331, 463, 662, 926, 1655, 2315, 3310, 4630, 6289, 8797, 12578, 17594, 31445, 43985, 62890, 87970, 153253, 306506, 766265, 1532530, 2911807, 5823614, 14559035, 29118070]

約数ペア:

[(1, 29118070), (2, 14559035), (5, 5823614), (10, 2911807), (19, 1532530), (38, 766265), (95, 306506), (190, 153253), (331, 87970), (463, 62890), (662, 43985), (926, 31445), (1655, 17594), (2315, 12578), (3310, 8797), (4630, 6289)]