29307310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 56316960

約数和(自身を除く): 27009650

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2113, 2774, 4226, 6935, 10565, 13870, 21130, 40147, 80294, 154249, 200735, 308498, 401470, 771245, 1542490, 2930731, 5861462, 14653655, 29307310]

約数ペア:

[(1, 29307310), (2, 14653655), (5, 5861462), (10, 2930731), (19, 1542490), (38, 771245), (73, 401470), (95, 308498), (146, 200735), (190, 154249), (365, 80294), (730, 40147), (1387, 21130), (2113, 13870), (2774, 10565), (4226, 6935)]