19247070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3359}}^1$

素因数の和:3560

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 27201570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 3359, 5730, 6718, 10077, 16795, 20154, 33590, 50385, 100770, 641569, 1283138, 1924707, 3207845, 3849414, 6415690, 9623535, 19247070]

約数ペア:

[(1, 19247070), (2, 9623535), (3, 6415690), (5, 3849414), (6, 3207845), (10, 1924707), (15, 1283138), (30, 641569), (191, 100770), (382, 50385), (573, 33590), (955, 20154), (1146, 16795), (1910, 10077), (2865, 6718), (3359, 5730)]