2017302050

素因数分解:

$2^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{153407}}^1$

素因数の和:153682

約数の個数: 24

約数和(自身を含む): 3766473216

約数和(自身を除く): 1749171166

約数列:

[1, 2, 5, 10, 25, 50, 263, 526, 1315, 2630, 6575, 13150, 153407, 306814, 767035, 1534070, 3835175, 7670350, 40346041, 80692082, 201730205, 403460410, 1008651025, 2017302050]

約数ペア:

[(1, 2017302050), (2, 1008651025), (5, 403460410), (10, 201730205), (25, 80692082), (50, 40346041), (263, 7670350), (526, 3835175), (1315, 1534070), (2630, 767035), (6575, 306814), (13150, 153407)]