2146644554

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{4513}}^1$

素因数の和:4742

約数の個数: 32

約数和(自身を含む): 3412584000

約数和(自身を除く): 1265939446

約数列:

[1, 2, 29, 58, 59, 118, 139, 278, 1711, 3422, 4031, 4513, 8062, 8201, 9026, 16402, 130877, 237829, 261754, 266267, 475658, 532534, 627307, 1254614, 7721743, 15443486, 18191903, 36383806, 37011113, 74022226, 1073322277, 2146644554]

約数ペア:

[(1, 2146644554), (2, 1073322277), (29, 74022226), (58, 37011113), (59, 36383806), (118, 18191903), (139, 15443486), (278, 7721743), (1711, 1254614), (3422, 627307), (4031, 532534), (4513, 475658), (8062, 266267), (8201, 261754), (9026, 237829), (16402, 130877)]