2131902

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6967}}^1$

素因数の和:6992

約数の個数: 24

約数和(自身を含む): 4891536

約数和(自身を除く): 2759634

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 6967, 13934, 20901, 41802, 62703, 118439, 125406, 236878, 355317, 710634, 1065951, 2131902]

約数ペア:

[(1, 2131902), (2, 1065951), (3, 710634), (6, 355317), (9, 236878), (17, 125406), (18, 118439), (34, 62703), (51, 41802), (102, 20901), (153, 13934), (306, 6967)]