2732835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 5294592

約数和(自身を除く): 2561757

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1531, 1785, 4593, 7655, 10717, 22965, 26027, 32151, 53585, 78081, 130135, 160755, 182189, 390405, 546567, 910945, 2732835]

約数ペア:

[(1, 2732835), (3, 910945), (5, 546567), (7, 390405), (15, 182189), (17, 160755), (21, 130135), (35, 78081), (51, 53585), (85, 32151), (105, 26027), (119, 22965), (255, 10717), (357, 7655), (595, 4593), (1531, 1785)]