2108014929

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 3375820800

約数和(自身を除く): 1267805871

約数列:

[1, 3, 9, 23, 27, 43, 69, 89, 129, 207, 267, 387, 621, 801, 887, 989, 1161, 2047, 2403, 2661, 2967, 3827, 6141, 7983, 8901, 11481, 18423, 20401, 23949, 26703, 34443, 38141, 55269, 61203, 78943, 88021, 103329, 114423, 183609, 236829, 264063, 343269, 550827, 710487, 792189, 877243, 1029807, 1815689, 2131461, 2376567, 2631729, 3394549, 5447067, 7895187, 10183647, 16341201, 23685561, 30550941, 49023603, 78074627, 91652823, 234223881, 702671643, 2108014929]

約数ペア:

[(1, 2108014929), (3, 702671643), (9, 234223881), (23, 91652823), (27, 78074627), (43, 49023603), (69, 30550941), (89, 23685561), (129, 16341201), (207, 10183647), (267, 7895187), (387, 5447067), (621, 3394549), (801, 2631729), (887, 2376567), (989, 2131461), (1161, 1815689), (2047, 1029807), (2403, 877243), (2661, 792189), (2967, 710487), (3827, 550827), (6141, 343269), (7983, 264063), (8901, 236829), (11481, 183609), (18423, 114423), (20401, 103329), (23949, 88021), (26703, 78943), (34443, 61203), (38141, 55269)]