2078350063587

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3237139}}^1$

素因数の和:3237277

約数の個数: 64

約数和(自身を含む): 3646314496000

約数和(自身を除く): 1567964432413

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 79, 129, 189, 237, 301, 387, 553, 711, 903, 1161, 1659, 2133, 2709, 3397, 4977, 8127, 10191, 14931, 23779, 30573, 71337, 91719, 214011, 642033, 3237139, 9711417, 22659973, 29134251, 67979919, 87402753, 139196977, 203939757, 255733981, 417590931, 611819271, 767201943, 974378839, 1252772793, 1790137867, 2301605829, 2923136517, 3758318379, 5370413601, 6904817487, 8769409551, 10996561183, 16111240803, 26308228653, 32989683549, 48333722409, 76975928281, 98969050647, 230927784843, 296907151941, 692783354529, 2078350063587]

約数ペア:

[(1, 2078350063587), (3, 692783354529), (7, 296907151941), (9, 230927784843), (21, 98969050647), (27, 76975928281), (43, 48333722409), (63, 32989683549), (79, 26308228653), (129, 16111240803), (189, 10996561183), (237, 8769409551), (301, 6904817487), (387, 5370413601), (553, 3758318379), (711, 2923136517), (903, 2301605829), (1161, 1790137867), (1659, 1252772793), (2133, 974378839), (2709, 767201943), (3397, 611819271), (4977, 417590931), (8127, 255733981), (10191, 203939757), (14931, 139196977), (23779, 87402753), (30573, 67979919), (71337, 29134251), (91719, 22659973), (214011, 9711417), (642033, 3237139)]