3263340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 9227232

約数和(自身を除く): 5963892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 397, 411, 548, 685, 794, 822, 1191, 1370, 1588, 1644, 1985, 2055, 2382, 2740, 3970, 4110, 4764, 5955, 7940, 8220, 11910, 23820, 54389, 108778, 163167, 217556, 271945, 326334, 543890, 652668, 815835, 1087780, 1631670, 3263340]

約数ペア:

[(1, 3263340), (2, 1631670), (3, 1087780), (4, 815835), (5, 652668), (6, 543890), (10, 326334), (12, 271945), (15, 217556), (20, 163167), (30, 108778), (60, 54389), (137, 23820), (274, 11910), (397, 8220), (411, 7940), (548, 5955), (685, 4764), (794, 4110), (822, 3970), (1191, 2740), (1370, 2382), (1588, 2055), (1644, 1985)]