1847142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 4605120

約数和(自身を除く): 2757978

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 491, 627, 982, 1254, 1473, 1881, 2946, 3762, 4419, 5401, 8838, 9329, 10802, 16203, 18658, 27987, 32406, 48609, 55974, 83961, 97218, 102619, 167922, 205238, 307857, 615714, 923571, 1847142]

約数ペア:

[(1, 1847142), (2, 923571), (3, 615714), (6, 307857), (9, 205238), (11, 167922), (18, 102619), (19, 97218), (22, 83961), (33, 55974), (38, 48609), (57, 32406), (66, 27987), (99, 18658), (114, 16203), (171, 10802), (198, 9329), (209, 8838), (342, 5401), (418, 4419), (491, 3762), (627, 2946), (982, 1881), (1254, 1473)]