2441550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 6218352

約数和(自身を除く): 3776802

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 397, 410, 615, 794, 1025, 1191, 1230, 1985, 2050, 2382, 3075, 3970, 5955, 6150, 9925, 11910, 16277, 19850, 29775, 32554, 48831, 59550, 81385, 97662, 162770, 244155, 406925, 488310, 813850, 1220775, 2441550]

約数ペア:

[(1, 2441550), (2, 1220775), (3, 813850), (5, 488310), (6, 406925), (10, 244155), (15, 162770), (25, 97662), (30, 81385), (41, 59550), (50, 48831), (75, 32554), (82, 29775), (123, 19850), (150, 16277), (205, 11910), (246, 9925), (397, 6150), (410, 5955), (615, 3970), (794, 3075), (1025, 2382), (1191, 2050), (1230, 1985)]