1087206804

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{67261}}^1$

素因数の和:67720

約数の個数: 36

約数和(自身を含む): 2754378900

約数和(自身を除く): 1667172096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 2694, 4041, 5388, 8082, 16164, 67261, 134522, 201783, 269044, 403566, 605349, 807132, 1210698, 2421396, 30200189, 60400378, 90600567, 120800756, 181201134, 271801701, 362402268, 543603402, 1087206804]

約数ペア:

[(1, 1087206804), (2, 543603402), (3, 362402268), (4, 271801701), (6, 181201134), (9, 120800756), (12, 90600567), (18, 60400378), (36, 30200189), (449, 2421396), (898, 1210698), (1347, 807132), (1796, 605349), (2694, 403566), (4041, 269044), (5388, 201783), (8082, 134522), (16164, 67261)]