2912303415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{143711}}^1$

素因数の和:143919

約数の個数: 32

約数和(自身を含む): 5352984576

約数和(自身を除く): 2440681161

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 193, 579, 965, 1351, 2895, 4053, 6755, 20265, 143711, 431133, 718555, 1005977, 2155665, 3017931, 5029885, 15089655, 27736223, 83208669, 138681115, 194153561, 416043345, 582460683, 970767805, 2912303415]

約数ペア:

[(1, 2912303415), (3, 970767805), (5, 582460683), (7, 416043345), (15, 194153561), (21, 138681115), (35, 83208669), (105, 27736223), (193, 15089655), (579, 5029885), (965, 3017931), (1351, 2155665), (2895, 1005977), (4053, 718555), (6755, 431133), (20265, 143711)]