2205402

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 4644864

約数和(自身を除く): 2439462

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 167, 186, 213, 334, 426, 501, 1002, 2201, 4402, 5177, 6603, 10354, 11857, 13206, 15531, 23714, 31062, 35571, 71142, 367567, 735134, 1102701, 2205402]

約数ペア:

[(1, 2205402), (2, 1102701), (3, 735134), (6, 367567), (31, 71142), (62, 35571), (71, 31062), (93, 23714), (142, 15531), (167, 13206), (186, 11857), (213, 10354), (334, 6603), (426, 5177), (501, 4402), (1002, 2201)]