2949341488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5946253}}^1$

素因数の和:5946292

約数の個数: 20

約数和(自身を含む): 5898683968

約数和(自身を除く): 2949342480

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5946253, 11892506, 23785012, 47570024, 95140048, 184333843, 368667686, 737335372, 1474670744, 2949341488]

約数ペア:

[(1, 2949341488), (2, 1474670744), (4, 737335372), (8, 368667686), (16, 184333843), (31, 95140048), (62, 47570024), (124, 23785012), (248, 11892506), (496, 5946253)]