1843170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 5170176

約数和(自身を除く): 3327006

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 131, 134, 201, 210, 262, 335, 393, 402, 469, 655, 670, 786, 917, 938, 1005, 1310, 1407, 1834, 1965, 2010, 2345, 2751, 2814, 3930, 4585, 4690, 5502, 7035, 8777, 9170, 13755, 14070, 17554, 26331, 27510, 43885, 52662, 61439, 87770, 122878, 131655, 184317, 263310, 307195, 368634, 614390, 921585, 1843170]

約数ペア:

[(1, 1843170), (2, 921585), (3, 614390), (5, 368634), (6, 307195), (7, 263310), (10, 184317), (14, 131655), (15, 122878), (21, 87770), (30, 61439), (35, 52662), (42, 43885), (67, 27510), (70, 26331), (105, 17554), (131, 14070), (134, 13755), (201, 9170), (210, 8777), (262, 7035), (335, 5502), (393, 4690), (402, 4585), (469, 3930), (655, 2814), (670, 2751), (786, 2345), (917, 2010), (938, 1965), (1005, 1834), (1310, 1407)]