19622142726

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{292231}}^1$

素因数の和:292305

約数の個数: 48

約数和(自身を含む): 42754710528

約数和(自身を除く): 23132567802

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 361, 589, 722, 1083, 1178, 1767, 2166, 3534, 11191, 22382, 33573, 67146, 292231, 584462, 876693, 1753386, 5552389, 9059161, 11104778, 16657167, 18118322, 27177483, 33314334, 54354966, 105495391, 172124059, 210990782, 316486173, 344248118, 516372177, 632972346, 1032744354, 3270357121, 6540714242, 9811071363, 19622142726]

約数ペア:

[(1, 19622142726), (2, 9811071363), (3, 6540714242), (6, 3270357121), (19, 1032744354), (31, 632972346), (38, 516372177), (57, 344248118), (62, 316486173), (93, 210990782), (114, 172124059), (186, 105495391), (361, 54354966), (589, 33314334), (722, 27177483), (1083, 18118322), (1178, 16657167), (1767, 11104778), (2166, 9059161), (3534, 5552389), (11191, 1753386), (22382, 876693), (33573, 584462), (67146, 292231)]