985380246

素因数分解:

$2^1\times 3^2\times {\mathrm{1229}}^1\times {\mathrm{44543}}^1$

素因数の和:45780

約数の個数: 24

約数和(自身を含む): 2136775680

約数和(自身を除く): 1151395434

約数列:

[1, 2, 3, 6, 9, 18, 1229, 2458, 3687, 7374, 11061, 22122, 44543, 89086, 133629, 267258, 400887, 801774, 54743347, 109486694, 164230041, 328460082, 492690123, 985380246]

約数ペア:

[(1, 985380246), (2, 492690123), (3, 328460082), (6, 164230041), (9, 109486694), (18, 54743347), (1229, 801774), (2458, 400887), (3687, 267258), (7374, 133629), (11061, 89086), (22122, 44543)]