10802778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 26376192

約数和(自身を除く): 15573414

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 69, 106, 138, 159, 161, 211, 318, 322, 371, 422, 483, 633, 742, 966, 1113, 1219, 1266, 1477, 2226, 2438, 2954, 3657, 4431, 4853, 7314, 8533, 8862, 9706, 11183, 14559, 17066, 22366, 25599, 29118, 33549, 33971, 51198, 67098, 67942, 78281, 101913, 156562, 203826, 234843, 257209, 469686, 514418, 771627, 1543254, 1800463, 3600926, 5401389, 10802778]

約数ペア:

[(1, 10802778), (2, 5401389), (3, 3600926), (6, 1800463), (7, 1543254), (14, 771627), (21, 514418), (23, 469686), (42, 257209), (46, 234843), (53, 203826), (69, 156562), (106, 101913), (138, 78281), (159, 67942), (161, 67098), (211, 51198), (318, 33971), (322, 33549), (371, 29118), (422, 25599), (483, 22366), (633, 17066), (742, 14559), (966, 11183), (1113, 9706), (1219, 8862), (1266, 8533), (1477, 7314), (2226, 4853), (2438, 4431), (2954, 3657)]