2022893802

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{21683}}^1$

素因数の和:21835

約数の個数: 48

約数和(自身を含む): 4505761728

約数和(自身を除く): 2482867926

約数列:

[1, 2, 3, 6, 9, 18, 71, 73, 142, 146, 213, 219, 426, 438, 639, 657, 1278, 1314, 5183, 10366, 15549, 21683, 31098, 43366, 46647, 65049, 93294, 130098, 195147, 390294, 1539493, 1582859, 3078986, 3165718, 4618479, 4748577, 9236958, 9497154, 13855437, 14245731, 27710874, 28491462, 112382989, 224765978, 337148967, 674297934, 1011446901, 2022893802]

約数ペア:

[(1, 2022893802), (2, 1011446901), (3, 674297934), (6, 337148967), (9, 224765978), (18, 112382989), (71, 28491462), (73, 27710874), (142, 14245731), (146, 13855437), (213, 9497154), (219, 9236958), (426, 4748577), (438, 4618479), (639, 3165718), (657, 3078986), (1278, 1582859), (1314, 1539493), (5183, 390294), (10366, 195147), (15549, 130098), (21683, 93294), (31098, 65049), (43366, 46647)]