2979948

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1487}}^1$

素因数の和:1661

約数の個数: 24

約数和(自身を含む): 6999552

約数和(自身を除く): 4019604

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 1487, 2004, 2974, 4461, 5948, 8922, 17844, 248329, 496658, 744987, 993316, 1489974, 2979948]

約数ペア:

[(1, 2979948), (2, 1489974), (3, 993316), (4, 744987), (6, 496658), (12, 248329), (167, 17844), (334, 8922), (501, 5948), (668, 4461), (1002, 2974), (1487, 2004)]