2012130190972

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{743}}^1\times {\mathrm{5595281}}^1$

素因数の和:5596050

約数の個数: 36

約数和(自身を含む): 3875650411248

約数和(自身を除く): 1863520220276

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 743, 1486, 2972, 8173, 16346, 32692, 89903, 179806, 359612, 5595281, 11190562, 22381124, 61548091, 123096182, 246192364, 677029001, 1354058002, 2708116004, 4157293783, 8314587566, 16629175132, 45730231613, 91460463226, 182920926452, 503032547743, 1006065095486, 2012130190972]

約数ペア:

[(1, 2012130190972), (2, 1006065095486), (4, 503032547743), (11, 182920926452), (22, 91460463226), (44, 45730231613), (121, 16629175132), (242, 8314587566), (484, 4157293783), (743, 2708116004), (1486, 1354058002), (2972, 677029001), (8173, 246192364), (16346, 123096182), (32692, 61548091), (89903, 22381124), (179806, 11190562), (359612, 5595281)]