2186927265

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{264601}}^1$

素因数の和:264657

約数の個数: 32

約数和(自身を含む): 3810268800

約数和(自身を除く): 1623341535

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 264601, 793803, 1323005, 3969015, 5027419, 7673429, 15082257, 23020287, 25137095, 38367145, 75411285, 115101435, 145795151, 437385453, 728975755, 2186927265]

約数ペア:

[(1, 2186927265), (3, 728975755), (5, 437385453), (15, 145795151), (19, 115101435), (29, 75411285), (57, 38367145), (87, 25137095), (95, 23020287), (145, 15082257), (285, 7673429), (435, 5027419), (551, 3969015), (1653, 1323005), (2755, 793803), (8265, 264601)]