2013359650

素因数分解:

$2^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{210823}}^1$

素因数の和:211026

約数の個数: 24

約数和(自身を含む): 3764473344

約数和(自身を除く): 1751113694

約数列:

[1, 2, 5, 10, 25, 50, 191, 382, 955, 1910, 4775, 9550, 210823, 421646, 1054115, 2108230, 5270575, 10541150, 40267193, 80534386, 201335965, 402671930, 1006679825, 2013359650]

約数ペア:

[(1, 2013359650), (2, 1006679825), (5, 402671930), (10, 201335965), (25, 80534386), (50, 40267193), (191, 10541150), (382, 5270575), (955, 2108230), (1910, 1054115), (4775, 421646), (9550, 210823)]