2247409788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3449}}^1\times {\mathrm{4177}}^1$

素因数の和:7646

約数の個数: 48

約数和(自身を含む): 5650327200

約数和(自身を除く): 3402917412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3449, 4177, 6898, 8354, 10347, 12531, 13796, 16708, 20694, 25062, 41388, 44837, 50124, 54301, 89674, 108602, 134511, 162903, 179348, 217204, 269022, 325806, 538044, 651612, 14406473, 28812946, 43219419, 57625892, 86438838, 172877676, 187284149, 374568298, 561852447, 749136596, 1123704894, 2247409788]

約数ペア:

[(1, 2247409788), (2, 1123704894), (3, 749136596), (4, 561852447), (6, 374568298), (12, 187284149), (13, 172877676), (26, 86438838), (39, 57625892), (52, 43219419), (78, 28812946), (156, 14406473), (3449, 651612), (4177, 538044), (6898, 325806), (8354, 269022), (10347, 217204), (12531, 179348), (13796, 162903), (16708, 134511), (20694, 108602), (25062, 89674), (41388, 54301), (44837, 50124)]