20112121110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35284423}}^1$

素因数の和:35284452

約数の個数: 32

約数和(自身を含む): 50809570560

約数和(自身を除く): 30697449450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 35284423, 70568846, 105853269, 176422115, 211706538, 352844230, 529266345, 670404037, 1058532690, 1340808074, 2011212111, 3352020185, 4022424222, 6704040370, 10056060555, 20112121110]

約数ペア:

[(1, 20112121110), (2, 10056060555), (3, 6704040370), (5, 4022424222), (6, 3352020185), (10, 2011212111), (15, 1340808074), (19, 1058532690), (30, 670404037), (38, 529266345), (57, 352844230), (95, 211706538), (114, 176422115), (190, 105853269), (285, 70568846), (570, 35284423)]