2705959634

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{1297}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 4816488600

約数和(自身を除く): 2110528966

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 349, 427, 698, 854, 1297, 2443, 2594, 2989, 4886, 5978, 9079, 17101, 18158, 21289, 34202, 42578, 63553, 79117, 127106, 149023, 158234, 298046, 452653, 553819, 905306, 1043161, 1107638, 2086322, 3168571, 3876733, 6337142, 7753466, 22179997, 27611833, 44359994, 55223666, 193282831, 386565662, 1352979817, 2705959634]

約数ペア:

[(1, 2705959634), (2, 1352979817), (7, 386565662), (14, 193282831), (49, 55223666), (61, 44359994), (98, 27611833), (122, 22179997), (349, 7753466), (427, 6337142), (698, 3876733), (854, 3168571), (1297, 2086322), (2443, 1107638), (2594, 1043161), (2989, 905306), (4886, 553819), (5978, 452653), (9079, 298046), (17101, 158234), (18158, 149023), (21289, 127106), (34202, 79117), (42578, 63553)]