20170695510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{32016977}}^1$

素因数の和:32016997

約数の個数: 48

約数和(自身を含む): 59935782816

約数和(自身を除く): 39765087306

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 32016977, 64033954, 96050931, 160084885, 192101862, 224118839, 288152793, 320169770, 448237678, 480254655, 576305586, 672356517, 960509310, 1120594195, 1344713034, 1440763965, 2017069551, 2241188390, 2881527930, 3361782585, 4034139102, 6723565170, 10085347755, 20170695510]

約数ペア:

[(1, 20170695510), (2, 10085347755), (3, 6723565170), (5, 4034139102), (6, 3361782585), (7, 2881527930), (9, 2241188390), (10, 2017069551), (14, 1440763965), (15, 1344713034), (18, 1120594195), (21, 960509310), (30, 672356517), (35, 576305586), (42, 480254655), (45, 448237678), (63, 320169770), (70, 288152793), (90, 224118839), (105, 192101862), (126, 160084885), (210, 96050931), (315, 64033954), (630, 32016977)]