2747089660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{13693}}^1$

素因数の和:15142

約数の個数: 48

約数和(自身を含む): 6598097856

約数和(自身を除く): 3851008196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1433, 2866, 5732, 7165, 10031, 13693, 14330, 20062, 27386, 28660, 40124, 50155, 54772, 68465, 95851, 100310, 136930, 191702, 200620, 273860, 383404, 479255, 958510, 1917020, 19622069, 39244138, 78488276, 98110345, 137354483, 196220690, 274708966, 392441380, 549417932, 686772415, 1373544830, 2747089660]

約数ペア:

[(1, 2747089660), (2, 1373544830), (4, 686772415), (5, 549417932), (7, 392441380), (10, 274708966), (14, 196220690), (20, 137354483), (28, 98110345), (35, 78488276), (70, 39244138), (140, 19622069), (1433, 1917020), (2866, 958510), (5732, 479255), (7165, 383404), (10031, 273860), (13693, 200620), (14330, 191702), (20062, 136930), (27386, 100310), (28660, 95851), (40124, 68465), (50155, 54772)]