1034887980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2464019}}^1$

素因数の和:2464038

約数の個数: 48

約数和(自身を含む): 3311642880

約数和(自身を除く): 2276754900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2464019, 4928038, 7392057, 9856076, 12320095, 14784114, 17248133, 24640190, 29568228, 34496266, 36960285, 49280380, 51744399, 68992532, 73920570, 86240665, 103488798, 147841140, 172481330, 206977596, 258721995, 344962660, 517443990, 1034887980]

約数ペア:

[(1, 1034887980), (2, 517443990), (3, 344962660), (4, 258721995), (5, 206977596), (6, 172481330), (7, 147841140), (10, 103488798), (12, 86240665), (14, 73920570), (15, 68992532), (20, 51744399), (21, 49280380), (28, 36960285), (30, 34496266), (35, 29568228), (42, 24640190), (60, 17248133), (70, 14784114), (84, 12320095), (105, 9856076), (140, 7392057), (210, 4928038), (420, 2464019)]