539012630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{38039}}^1$

素因数の和:38168

約数の個数: 32

約数和(自身を含む): 1054468800

約数和(自身を除く): 515456170

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 7085, 14170, 38039, 76078, 190195, 380390, 494507, 989014, 2472535, 4146251, 4945070, 8292502, 20731255, 41462510, 53901263, 107802526, 269506315, 539012630]

約数ペア:

[(1, 539012630), (2, 269506315), (5, 107802526), (10, 53901263), (13, 41462510), (26, 20731255), (65, 8292502), (109, 4945070), (130, 4146251), (218, 2472535), (545, 989014), (1090, 494507), (1417, 380390), (2834, 190195), (7085, 76078), (14170, 38039)]