2018601095

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{6131}}^1$

素因数の和:6575

約数の個数: 32

約数和(自身を含む): 2896266240

約数和(自身を除く): 877665145

約数列:

[1, 5, 7, 23, 35, 115, 161, 409, 805, 2045, 2863, 6131, 9407, 14315, 30655, 42917, 47035, 65849, 141013, 214585, 329245, 705065, 987091, 2507579, 4935455, 12537895, 17553053, 57674317, 87765265, 288371585, 403720219, 2018601095]

約数ペア:

[(1, 2018601095), (5, 403720219), (7, 288371585), (23, 87765265), (35, 57674317), (115, 17553053), (161, 12537895), (409, 4935455), (805, 2507579), (2045, 987091), (2863, 705065), (6131, 329245), (9407, 214585), (14315, 141013), (30655, 65849), (42917, 47035)]