2017042890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{281317}}^1$

素因数の和:281566

約数の個数: 32

約数和(自身を含む): 4861175040

約数和(自身を除く): 2844132150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 281317, 562634, 843951, 1406585, 1687902, 2813170, 4219755, 8439510, 67234763, 134469526, 201704289, 336173815, 403408578, 672347630, 1008521445, 2017042890]

約数ペア:

[(1, 2017042890), (2, 1008521445), (3, 672347630), (5, 403408578), (6, 336173815), (10, 201704289), (15, 134469526), (30, 67234763), (239, 8439510), (478, 4219755), (717, 2813170), (1195, 1687902), (1434, 1406585), (2390, 843951), (3585, 562634), (7170, 281317)]