20763902022

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1\times {\mathrm{52267}}^1$

素因数の和:53252

約数の個数: 32

約数和(自身を含む): 42143897472

約数和(自身を除く): 21379995450

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 907, 1814, 2721, 5442, 52267, 66211, 104534, 132422, 156801, 198633, 313602, 397266, 3815491, 7630982, 11446473, 22892946, 47406169, 94812338, 142218507, 284437014, 3460650337, 6921300674, 10381951011, 20763902022]

約数ペア:

[(1, 20763902022), (2, 10381951011), (3, 6921300674), (6, 3460650337), (73, 284437014), (146, 142218507), (219, 94812338), (438, 47406169), (907, 22892946), (1814, 11446473), (2721, 7630982), (5442, 3815491), (52267, 397266), (66211, 313602), (104534, 198633), (132422, 156801)]