305211306

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{10067}}^1$

素因数の和:10266

約数の個数: 32

約数和(自身を含む): 634042368

約数和(自身を除く): 328831062

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 489, 978, 5053, 10067, 10106, 15159, 20134, 30201, 30318, 60402, 312077, 624154, 936231, 1640921, 1872462, 3281842, 4922763, 9845526, 50868551, 101737102, 152605653, 305211306]

約数ペア:

[(1, 305211306), (2, 152605653), (3, 101737102), (6, 50868551), (31, 9845526), (62, 4922763), (93, 3281842), (163, 1872462), (186, 1640921), (326, 936231), (489, 624154), (978, 312077), (5053, 60402), (10067, 30318), (10106, 30201), (15159, 20134)]