2538637206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{6659}}^1$

素因数の和:7013

約数の個数: 64

約数和(自身を含む): 6022771200

約数和(自身を除く): 3484133994

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 313, 406, 609, 626, 939, 1218, 1878, 2191, 4382, 6573, 6659, 9077, 13146, 13318, 18154, 19977, 27231, 39954, 46613, 54462, 63539, 93226, 127078, 139839, 190617, 193111, 279678, 381234, 386222, 579333, 1158666, 1351777, 2084267, 2703554, 4055331, 4168534, 6252801, 8110662, 12505602, 14589869, 29179738, 43769607, 60443743, 87539214, 120887486, 181331229, 362662458, 423106201, 846212402, 1269318603, 2538637206]

約数ペア:

[(1, 2538637206), (2, 1269318603), (3, 846212402), (6, 423106201), (7, 362662458), (14, 181331229), (21, 120887486), (29, 87539214), (42, 60443743), (58, 43769607), (87, 29179738), (174, 14589869), (203, 12505602), (313, 8110662), (406, 6252801), (609, 4168534), (626, 4055331), (939, 2703554), (1218, 2084267), (1878, 1351777), (2191, 1158666), (4382, 579333), (6573, 386222), (6659, 381234), (9077, 279678), (13146, 193111), (13318, 190617), (18154, 139839), (19977, 127078), (27231, 93226), (39954, 63539), (46613, 54462)]