20700911814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1021}}^1\times {\mathrm{3167}}^1$

素因数の和:4301

約数の個数: 64

約数和(自身を含む): 45690365952

約数和(自身を除く): 24989454138

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1021, 1067, 2042, 2134, 3063, 3167, 3201, 6126, 6334, 6402, 9501, 11231, 19002, 22462, 33693, 34837, 67386, 69674, 99037, 104511, 198074, 209022, 297111, 307199, 594222, 614398, 921597, 1089407, 1843194, 2178814, 3233507, 3268221, 3379189, 6467014, 6536442, 6758378, 9700521, 10137567, 19401042, 20275134, 35568577, 71137154, 106705731, 213411462, 313650179, 627300358, 940950537, 1881901074, 3450151969, 6900303938, 10350455907, 20700911814]

約数ペア:

[(1, 20700911814), (2, 10350455907), (3, 6900303938), (6, 3450151969), (11, 1881901074), (22, 940950537), (33, 627300358), (66, 313650179), (97, 213411462), (194, 106705731), (291, 71137154), (582, 35568577), (1021, 20275134), (1067, 19401042), (2042, 10137567), (2134, 9700521), (3063, 6758378), (3167, 6536442), (3201, 6467014), (6126, 3379189), (6334, 3268221), (6402, 3233507), (9501, 2178814), (11231, 1843194), (19002, 1089407), (22462, 921597), (33693, 614398), (34837, 594222), (67386, 307199), (69674, 297111), (99037, 209022), (104511, 198074)]