2174409804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{186229}}^1$

素因数の和:186382

約数の個数: 48

約数和(自身を含む): 5840172800

約数和(自身を除く): 3665762996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 186229, 372458, 558687, 744916, 1117374, 1303603, 2234748, 2607206, 3910809, 5214412, 7821618, 15643236, 25885831, 51771662, 77657493, 103543324, 155314986, 181200817, 310629972, 362401634, 543602451, 724803268, 1087204902, 2174409804]

約数ペア:

[(1, 2174409804), (2, 1087204902), (3, 724803268), (4, 543602451), (6, 362401634), (7, 310629972), (12, 181200817), (14, 155314986), (21, 103543324), (28, 77657493), (42, 51771662), (84, 25885831), (139, 15643236), (278, 7821618), (417, 5214412), (556, 3910809), (834, 2607206), (973, 2234748), (1668, 1303603), (1946, 1117374), (2919, 744916), (3892, 558687), (5838, 372458), (11676, 186229)]