17211930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1097}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 41425344

約数和(自身を除く): 24213414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1097, 1569, 2194, 2615, 3138, 3291, 5230, 5485, 6582, 7845, 10970, 15690, 16455, 32910, 573731, 1147462, 1721193, 2868655, 3442386, 5737310, 8605965, 17211930]

約数ペア:

[(1, 17211930), (2, 8605965), (3, 5737310), (5, 3442386), (6, 2868655), (10, 1721193), (15, 1147462), (30, 573731), (523, 32910), (1046, 16455), (1097, 15690), (1569, 10970), (2194, 7845), (2615, 6582), (3138, 5485), (3291, 5230)]