2454135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 4224000

約数和(自身を除く): 1769865

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 109, 237, 285, 327, 395, 545, 1185, 1501, 1635, 2071, 4503, 6213, 7505, 8611, 10355, 22515, 25833, 31065, 43055, 129165, 163609, 490827, 818045, 2454135]

約数ペア:

[(1, 2454135), (3, 818045), (5, 490827), (15, 163609), (19, 129165), (57, 43055), (79, 31065), (95, 25833), (109, 22515), (237, 10355), (285, 8611), (327, 7505), (395, 6213), (545, 4503), (1185, 2071), (1501, 1635)]