2295510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 6676992

約数和(自身を除く): 4381482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 643, 714, 1190, 1286, 1785, 1929, 3215, 3570, 3858, 4501, 6430, 9002, 9645, 10931, 13503, 19290, 21862, 22505, 27006, 32793, 45010, 54655, 65586, 67515, 76517, 109310, 135030, 153034, 163965, 229551, 327930, 382585, 459102, 765170, 1147755, 2295510]

約数ペア:

[(1, 2295510), (2, 1147755), (3, 765170), (5, 459102), (6, 382585), (7, 327930), (10, 229551), (14, 163965), (15, 153034), (17, 135030), (21, 109310), (30, 76517), (34, 67515), (35, 65586), (42, 54655), (51, 45010), (70, 32793), (85, 27006), (102, 22505), (105, 21862), (119, 19290), (170, 13503), (210, 10931), (238, 9645), (255, 9002), (357, 6430), (510, 4501), (595, 3858), (643, 3570), (714, 3215), (1190, 1929), (1286, 1785)]