1641210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 3972672

約数和(自身を除く): 2331462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 241, 454, 482, 681, 723, 1135, 1205, 1362, 1446, 2270, 2410, 3405, 3615, 6810, 7230, 54707, 109414, 164121, 273535, 328242, 547070, 820605, 1641210]

約数ペア:

[(1, 1641210), (2, 820605), (3, 547070), (5, 328242), (6, 273535), (10, 164121), (15, 109414), (30, 54707), (227, 7230), (241, 6810), (454, 3615), (482, 3405), (681, 2410), (723, 2270), (1135, 1446), (1205, 1362)]