2107259970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{84731}}^1$

素因数の和:85570

約数の個数: 32

約数和(自身を含む): 5063584320

約数和(自身を除く): 2956324350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 829, 1658, 2487, 4145, 4974, 8290, 12435, 24870, 84731, 169462, 254193, 423655, 508386, 847310, 1270965, 2541930, 70241999, 140483998, 210725997, 351209995, 421451994, 702419990, 1053629985, 2107259970]

約数ペア:

[(1, 2107259970), (2, 1053629985), (3, 702419990), (5, 421451994), (6, 351209995), (10, 210725997), (15, 140483998), (30, 70241999), (829, 2541930), (1658, 1270965), (2487, 847310), (4145, 508386), (4974, 423655), (8290, 254193), (12435, 169462), (24870, 84731)]