2702304868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{4079}}^1$

素因数の和:4504

約数の個数: 48

約数和(自身を含む): 5209344000

約数和(自身を除く): 2507039132

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 379, 437, 758, 874, 1516, 1748, 4079, 7201, 8158, 8717, 14402, 16316, 17434, 28804, 34868, 77501, 93817, 155002, 165623, 187634, 310004, 331246, 375268, 662492, 1545941, 1782523, 3091882, 3565046, 6183764, 7130092, 29372879, 35556643, 58745758, 71113286, 117491516, 142226572, 675576217, 1351152434, 2702304868]

約数ペア:

[(1, 2702304868), (2, 1351152434), (4, 675576217), (19, 142226572), (23, 117491516), (38, 71113286), (46, 58745758), (76, 35556643), (92, 29372879), (379, 7130092), (437, 6183764), (758, 3565046), (874, 3091882), (1516, 1782523), (1748, 1545941), (4079, 662492), (7201, 375268), (8158, 331246), (8717, 310004), (14402, 187634), (16316, 165623), (17434, 155002), (28804, 93817), (34868, 77501)]