2384349615

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{309857}}^1$

素因数の和:309893

約数の個数: 40

約数和(自身を含む): 4499138160

約数和(自身を除く): 2114788545

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7695, 309857, 929571, 1549285, 2788713, 4647855, 5887283, 8366139, 13943565, 17661849, 25098417, 29436415, 41830695, 52985547, 88309245, 125492085, 158956641, 264927735, 476869923, 794783205, 2384349615]

約数ペア:

[(1, 2384349615), (3, 794783205), (5, 476869923), (9, 264927735), (15, 158956641), (19, 125492085), (27, 88309245), (45, 52985547), (57, 41830695), (81, 29436415), (95, 25098417), (135, 17661849), (171, 13943565), (285, 8366139), (405, 5887283), (513, 4647855), (855, 2788713), (1539, 1549285), (2565, 929571), (7695, 309857)]