1719251388

素因数分解:

$2^2\times 3^2\times {\mathrm{1193}}^1\times {\mathrm{40031}}^1$

素因数の和:41234

約数の個数: 36

約数和(自身を含む): 4349636928

約数和(自身を除く): 2630385540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1193, 2386, 3579, 4772, 7158, 10737, 14316, 21474, 40031, 42948, 80062, 120093, 160124, 240186, 360279, 480372, 720558, 1441116, 47756983, 95513966, 143270949, 191027932, 286541898, 429812847, 573083796, 859625694, 1719251388]

約数ペア:

[(1, 1719251388), (2, 859625694), (3, 573083796), (4, 429812847), (6, 286541898), (9, 191027932), (12, 143270949), (18, 95513966), (36, 47756983), (1193, 1441116), (2386, 720558), (3579, 480372), (4772, 360279), (7158, 240186), (10737, 160124), (14316, 120093), (21474, 80062), (40031, 42948)]