20341600532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{29863}}^1$

素因数の和:30128

約数の個数: 48

約数和(自身を含む): 39464917632

約数和(自身を除く): 19123317100

約数列:

[1, 2, 4, 11, 22, 44, 113, 137, 226, 274, 452, 548, 1243, 1507, 2486, 3014, 4972, 6028, 15481, 29863, 30962, 59726, 61924, 119452, 170291, 328493, 340582, 656986, 681164, 1313972, 3374519, 4091231, 6749038, 8182462, 13498076, 16364924, 37119709, 45003541, 74239418, 90007082, 148478836, 180014164, 462309103, 924618206, 1849236412, 5085400133, 10170800266, 20341600532]

約数ペア:

[(1, 20341600532), (2, 10170800266), (4, 5085400133), (11, 1849236412), (22, 924618206), (44, 462309103), (113, 180014164), (137, 148478836), (226, 90007082), (274, 74239418), (452, 45003541), (548, 37119709), (1243, 16364924), (1507, 13498076), (2486, 8182462), (3014, 6749038), (4972, 4091231), (6028, 3374519), (15481, 1313972), (29863, 681164), (30962, 656986), (59726, 340582), (61924, 328493), (119452, 170291)]