2103752476

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{261791}}^1$

素因数の和:261850

約数の個数: 36

約数和(自身を含む): 4387110336

約数和(自身を除く): 2283357860

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 261791, 523582, 1047164, 1832537, 3665074, 7330148, 10733431, 12827759, 21466862, 25655518, 42933724, 51311036, 75134017, 150268034, 300536068, 525938119, 1051876238, 2103752476]

約数ペア:

[(1, 2103752476), (2, 1051876238), (4, 525938119), (7, 300536068), (14, 150268034), (28, 75134017), (41, 51311036), (49, 42933724), (82, 25655518), (98, 21466862), (164, 12827759), (196, 10733431), (287, 7330148), (574, 3665074), (1148, 1832537), (2009, 1047164), (4018, 523582), (8036, 261791)]