2948862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 6856704

約数和(自身を除く): 3907842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1151, 1281, 2302, 2562, 3453, 6906, 8057, 16114, 24171, 48342, 70211, 140422, 210633, 421266, 491477, 982954, 1474431, 2948862]

約数ペア:

[(1, 2948862), (2, 1474431), (3, 982954), (6, 491477), (7, 421266), (14, 210633), (21, 140422), (42, 70211), (61, 48342), (122, 24171), (183, 16114), (366, 8057), (427, 6906), (854, 3453), (1151, 2562), (1281, 2302)]