2938425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 5773440

約数和(自身を除く): 2835015

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 193, 203, 435, 525, 579, 609, 725, 965, 1015, 1351, 2175, 2895, 3045, 4053, 4825, 5075, 5597, 6755, 14475, 15225, 16791, 20265, 27985, 33775, 39179, 83955, 101325, 117537, 139925, 195895, 419775, 587685, 979475, 2938425]

約数ペア:

[(1, 2938425), (3, 979475), (5, 587685), (7, 419775), (15, 195895), (21, 139925), (25, 117537), (29, 101325), (35, 83955), (75, 39179), (87, 33775), (105, 27985), (145, 20265), (175, 16791), (193, 15225), (203, 14475), (435, 6755), (525, 5597), (579, 5075), (609, 4825), (725, 4053), (965, 3045), (1015, 2895), (1351, 2175)]