1036851260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{6661}}^1$

素因数の和:6894

約数の個数: 48

約数和(自身を含む): 2240670432

約数和(自身を除く): 1203819172

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 181, 215, 362, 430, 724, 860, 905, 1810, 3620, 6661, 7783, 13322, 15566, 26644, 31132, 33305, 38915, 66610, 77830, 133220, 155660, 286423, 572846, 1145692, 1205641, 1432115, 2411282, 2864230, 4822564, 5728460, 6028205, 12056410, 24112820, 51842563, 103685126, 207370252, 259212815, 518425630, 1036851260]

約数ペア:

[(1, 1036851260), (2, 518425630), (4, 259212815), (5, 207370252), (10, 103685126), (20, 51842563), (43, 24112820), (86, 12056410), (172, 6028205), (181, 5728460), (215, 4822564), (362, 2864230), (430, 2411282), (724, 1432115), (860, 1205641), (905, 1145692), (1810, 572846), (3620, 286423), (6661, 155660), (7783, 133220), (13322, 77830), (15566, 66610), (26644, 38915), (31132, 33305)]