2137182012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{229213}}^1$

素因数の和:229267

約数の個数: 72

約数和(自身を含む): 6340976096

約数和(自身を除く): 4203794084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 229213, 458426, 687639, 916852, 1375278, 1604491, 2062917, 2750556, 3208982, 4125834, 4813473, 6417964, 8251668, 8480881, 9626946, 14440419, 16961762, 19253892, 25442643, 28880838, 33923524, 50885286, 57761676, 59366167, 76327929, 101770572, 118732334, 152655858, 178098501, 237464668, 305311716, 356197002, 534295503, 712394004, 1068591006, 2137182012]

約数ペア:

[(1, 2137182012), (2, 1068591006), (3, 712394004), (4, 534295503), (6, 356197002), (7, 305311716), (9, 237464668), (12, 178098501), (14, 152655858), (18, 118732334), (21, 101770572), (28, 76327929), (36, 59366167), (37, 57761676), (42, 50885286), (63, 33923524), (74, 28880838), (84, 25442643), (111, 19253892), (126, 16961762), (148, 14440419), (222, 9626946), (252, 8480881), (259, 8251668), (333, 6417964), (444, 4813473), (518, 4125834), (666, 3208982), (777, 2750556), (1036, 2062917), (1332, 1604491), (1554, 1375278), (2331, 916852), (3108, 687639), (4662, 458426), (9324, 229213)]