2016107535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{219979}}^1$

素因数の和:220047

約数の個数: 32

約数和(自身を含む): 3547837440

約数和(自身を除く): 1531729905

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 9165, 219979, 659937, 1099895, 2859727, 3299685, 8579181, 10339013, 14298635, 31017039, 42895905, 51695065, 134407169, 155085195, 403221507, 672035845, 2016107535]

約数ペア:

[(1, 2016107535), (3, 672035845), (5, 403221507), (13, 155085195), (15, 134407169), (39, 51695065), (47, 42895905), (65, 31017039), (141, 14298635), (195, 10339013), (235, 8579181), (611, 3299685), (705, 2859727), (1833, 1099895), (3055, 659937), (9165, 219979)]