2168835010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{22343}}^1$

素因数の和:22938

約数の個数: 32

約数和(自身を含む): 4140968832

約数和(自身を除く): 1972133822

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 571, 1142, 2855, 5710, 9707, 19414, 22343, 44686, 48535, 97070, 111715, 223430, 379831, 759662, 1899155, 3798310, 12757853, 25515706, 63789265, 127578530, 216883501, 433767002, 1084417505, 2168835010]

約数ペア:

[(1, 2168835010), (2, 1084417505), (5, 433767002), (10, 216883501), (17, 127578530), (34, 63789265), (85, 25515706), (170, 12757853), (571, 3798310), (1142, 1899155), (2855, 759662), (5710, 379831), (9707, 223430), (19414, 111715), (22343, 97070), (44686, 48535)]