19302330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4261}}^1$

素因数の和:4422

約数の個数: 32

約数和(自身を含む): 46643328

約数和(自身を除く): 27340998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4261, 4530, 8522, 12783, 21305, 25566, 42610, 63915, 127830, 643411, 1286822, 1930233, 3217055, 3860466, 6434110, 9651165, 19302330]

約数ペア:

[(1, 19302330), (2, 9651165), (3, 6434110), (5, 3860466), (6, 3217055), (10, 1930233), (15, 1286822), (30, 643411), (151, 127830), (302, 63915), (453, 42610), (755, 25566), (906, 21305), (1510, 12783), (2265, 8522), (4261, 4530)]