1994153010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{26879}}^1$

素因数の和:29362

約数の個数: 32

約数和(自身を含む): 4788080640

約数和(自身を除く): 2793927630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2473, 4946, 7419, 12365, 14838, 24730, 26879, 37095, 53758, 74190, 80637, 134395, 161274, 268790, 403185, 806370, 66471767, 132943534, 199415301, 332358835, 398830602, 664717670, 997076505, 1994153010]

約数ペア:

[(1, 1994153010), (2, 997076505), (3, 664717670), (5, 398830602), (6, 332358835), (10, 199415301), (15, 132943534), (30, 66471767), (2473, 806370), (4946, 403185), (7419, 268790), (12365, 161274), (14838, 134395), (24730, 80637), (26879, 74190), (37095, 53758)]