2894010930

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{1190951}}^1$

素因数の和:1190973

約数の個数: 48

約数和(自身を含む): 7803117504

約数和(自身を除く): 4909106574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 1190951, 2381902, 3572853, 5954755, 7145706, 10718559, 11909510, 17864265, 21437118, 32155677, 35728530, 53592795, 64311354, 96467031, 107185590, 160778385, 192934062, 289401093, 321556770, 482335155, 578802186, 964670310, 1447005465, 2894010930]

約数ペア:

[(1, 2894010930), (2, 1447005465), (3, 964670310), (5, 578802186), (6, 482335155), (9, 321556770), (10, 289401093), (15, 192934062), (18, 160778385), (27, 107185590), (30, 96467031), (45, 64311354), (54, 53592795), (81, 35728530), (90, 32155677), (135, 21437118), (162, 17864265), (243, 11909510), (270, 10718559), (405, 7145706), (486, 5954755), (810, 3572853), (1215, 2381902), (2430, 1190951)]