2012707552

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{19961}}^1$

素因数の和:20131

約数の個数: 48

約数和(自身を含む): 4165191072

約数和(自身を除く): 2152483520

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 137, 184, 274, 368, 548, 736, 1096, 2192, 3151, 4384, 6302, 12604, 19961, 25208, 39922, 50416, 79844, 100832, 159688, 319376, 459103, 638752, 918206, 1836412, 2734657, 3672824, 5469314, 7345648, 10938628, 14691296, 21877256, 43754512, 62897111, 87509024, 125794222, 251588444, 503176888, 1006353776, 2012707552]

約数ペア:

[(1, 2012707552), (2, 1006353776), (4, 503176888), (8, 251588444), (16, 125794222), (23, 87509024), (32, 62897111), (46, 43754512), (92, 21877256), (137, 14691296), (184, 10938628), (274, 7345648), (368, 5469314), (548, 3672824), (736, 2734657), (1096, 1836412), (2192, 918206), (3151, 638752), (4384, 459103), (6302, 319376), (12604, 159688), (19961, 100832), (25208, 79844), (39922, 50416)]