2019417362

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1\times {\mathrm{379}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 3137097600

約数和(自身を除く): 1117680238

約数列:

[1, 2, 41, 82, 181, 359, 362, 379, 718, 758, 7421, 14719, 14842, 15539, 29438, 31078, 64979, 68599, 129958, 136061, 137198, 272122, 2664139, 2812559, 5328278, 5578501, 5625118, 11157002, 24627041, 49254082, 1009708681, 2019417362]

約数ペア:

[(1, 2019417362), (2, 1009708681), (41, 49254082), (82, 24627041), (181, 11157002), (359, 5625118), (362, 5578501), (379, 5328278), (718, 2812559), (758, 2664139), (7421, 272122), (14719, 137198), (14842, 136061), (15539, 129958), (29438, 68599), (31078, 64979)]