248153010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1181681}}^1$

素因数の和:1181698

約数の個数: 32

約数和(自身を含む): 680648832

約数和(自身を除く): 432495822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1181681, 2363362, 3545043, 5908405, 7090086, 8271767, 11816810, 16543534, 17725215, 24815301, 35450430, 41358835, 49630602, 82717670, 124076505, 248153010]

約数ペア:

[(1, 248153010), (2, 124076505), (3, 82717670), (5, 49630602), (6, 41358835), (7, 35450430), (10, 24815301), (14, 17725215), (15, 16543534), (21, 11816810), (30, 8271767), (35, 7090086), (42, 5908405), (70, 3545043), (105, 2363362), (210, 1181681)]