2238209010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2763221}}^1$

素因数の和:2763240

約数の個数: 40

約数和(自身を含む): 6018297516

約数和(自身を除く): 3780088506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2763221, 5526442, 8289663, 13816105, 16579326, 24868989, 27632210, 41448315, 49737978, 74606967, 82896630, 124344945, 149213934, 223820901, 248689890, 373034835, 447641802, 746069670, 1119104505, 2238209010]

約数ペア:

[(1, 2238209010), (2, 1119104505), (3, 746069670), (5, 447641802), (6, 373034835), (9, 248689890), (10, 223820901), (15, 149213934), (18, 124344945), (27, 82896630), (30, 74606967), (45, 49737978), (54, 41448315), (81, 27632210), (90, 24868989), (135, 16579326), (162, 13816105), (270, 8289663), (405, 5526442), (810, 2763221)]