2008095882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{941}}^1$

素因数の和:1319

約数の個数: 64

約数和(自身を含む): 4386856320

約数和(自身を除く): 2378760438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 251, 327, 502, 654, 753, 941, 1417, 1506, 1882, 2823, 2834, 3263, 4251, 5646, 6526, 8502, 9789, 12233, 19578, 24466, 27359, 36699, 54718, 73398, 82077, 102569, 164154, 205138, 236191, 307707, 355667, 472382, 615414, 708573, 711334, 1067001, 1333397, 1417146, 2134002, 2666794, 3070483, 4000191, 6140966, 8000382, 9211449, 18422898, 25744819, 51489638, 77234457, 154468914, 334682647, 669365294, 1004047941, 2008095882]

約数ペア:

[(1, 2008095882), (2, 1004047941), (3, 669365294), (6, 334682647), (13, 154468914), (26, 77234457), (39, 51489638), (78, 25744819), (109, 18422898), (218, 9211449), (251, 8000382), (327, 6140966), (502, 4000191), (654, 3070483), (753, 2666794), (941, 2134002), (1417, 1417146), (1506, 1333397), (1882, 1067001), (2823, 711334), (2834, 708573), (3263, 615414), (4251, 472382), (5646, 355667), (6526, 307707), (8502, 236191), (9789, 205138), (12233, 164154), (19578, 102569), (24466, 82077), (27359, 73398), (36699, 54718)]