2947632438

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{7332419}}^1$

素因数の和:7332491

約数の個数: 16

約数和(自身を含む): 5983254720

約数和(自身を除く): 3035622282

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 7332419, 14664838, 21997257, 43994514, 491272073, 982544146, 1473816219, 2947632438]

約数ペア:

[(1, 2947632438), (2, 1473816219), (3, 982544146), (6, 491272073), (67, 43994514), (134, 21997257), (201, 14664838), (402, 7332419)]