2143669962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{10069}}^1$

素因数の和:10255

約数の個数: 64

約数和(自身を含む): 5069479680

約数和(自身を除く): 2925809718

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 137, 222, 259, 274, 411, 518, 777, 822, 959, 1554, 1918, 2877, 5069, 5754, 10069, 10138, 15207, 20138, 30207, 30414, 35483, 60414, 70483, 70966, 106449, 140966, 211449, 212898, 372553, 422898, 745106, 1117659, 1379453, 2235318, 2607871, 2758906, 4138359, 5215742, 7823613, 8276718, 9656171, 15647226, 19312342, 28968513, 51039761, 57937026, 102079522, 153119283, 306238566, 357278327, 714556654, 1071834981, 2143669962]

約数ペア:

[(1, 2143669962), (2, 1071834981), (3, 714556654), (6, 357278327), (7, 306238566), (14, 153119283), (21, 102079522), (37, 57937026), (42, 51039761), (74, 28968513), (111, 19312342), (137, 15647226), (222, 9656171), (259, 8276718), (274, 7823613), (411, 5215742), (518, 4138359), (777, 2758906), (822, 2607871), (959, 2235318), (1554, 1379453), (1918, 1117659), (2877, 745106), (5069, 422898), (5754, 372553), (10069, 212898), (10138, 211449), (15207, 140966), (20138, 106449), (30207, 70966), (30414, 70483), (35483, 60414)]