2056516254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283501}}^1$

素因数の和:283553

約数の個数: 48

約数和(自身を含む): 4953346944

約数和(自身を除く): 2896830690

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 283501, 567002, 850503, 1701006, 2551509, 3685513, 5103018, 7371026, 8788531, 11056539, 17577062, 22113078, 26365593, 33169617, 52731186, 66339234, 79096779, 114250903, 158193558, 228501806, 342752709, 685505418, 1028258127, 2056516254]

約数ペア:

[(1, 2056516254), (2, 1028258127), (3, 685505418), (6, 342752709), (9, 228501806), (13, 158193558), (18, 114250903), (26, 79096779), (31, 66339234), (39, 52731186), (62, 33169617), (78, 26365593), (93, 22113078), (117, 17577062), (186, 11056539), (234, 8788531), (279, 7371026), (403, 5103018), (558, 3685513), (806, 2551509), (1209, 1701006), (2418, 850503), (3627, 567002), (7254, 283501)]