2100029175

素因数分解:

$3^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{55889}}^1$

素因数の和:56072

約数の個数: 36

約数和(自身を含む): 3783976560

約数和(自身を除く): 1683947385

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 167, 225, 501, 835, 1503, 2505, 4175, 7515, 12525, 37575, 55889, 167667, 279445, 503001, 838335, 1397225, 2515005, 4191675, 9333463, 12575025, 28000389, 46667315, 84001167, 140001945, 233336575, 420005835, 700009725, 2100029175]

約数ペア:

[(1, 2100029175), (3, 700009725), (5, 420005835), (9, 233336575), (15, 140001945), (25, 84001167), (45, 46667315), (75, 28000389), (167, 12575025), (225, 9333463), (501, 4191675), (835, 2515005), (1503, 1397225), (2505, 838335), (4175, 503001), (7515, 279445), (12525, 167667), (37575, 55889)]