1038587330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{49433}}^1$

素因数の和:49642

約数の個数: 32

約数和(自身を含む): 2050126848

約数和(自身を除く): 1011539518

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 4202, 10505, 21010, 49433, 98866, 247165, 494330, 543763, 1087526, 2718815, 5437630, 9441703, 18883406, 47208515, 94417030, 103858733, 207717466, 519293665, 1038587330]

約数ペア:

[(1, 1038587330), (2, 519293665), (5, 207717466), (10, 103858733), (11, 94417030), (22, 47208515), (55, 18883406), (110, 9441703), (191, 5437630), (382, 2718815), (955, 1087526), (1910, 543763), (2101, 494330), (4202, 247165), (10505, 98866), (21010, 49433)]