21930802338

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89149603}}^1$

素因数の和:89149649

約数の個数: 16

約数和(自身を含む): 44931400416

約数和(自身を除く): 23000598078

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 89149603, 178299206, 267448809, 534897618, 3655133723, 7310267446, 10965401169, 21930802338]

約数ペア:

[(1, 21930802338), (2, 10965401169), (3, 7310267446), (6, 3655133723), (41, 534897618), (82, 267448809), (123, 178299206), (246, 89149603)]