2012395376

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{48731}}^1$

素因数の和:48857

約数の個数: 40

約数和(自身を含む): 4078868400

約数和(自身を除く): 2066473024

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 356, 464, 712, 1424, 2581, 5162, 10324, 20648, 41296, 48731, 97462, 194924, 389848, 779696, 1413199, 2826398, 4337059, 5652796, 8674118, 11305592, 17348236, 22611184, 34696472, 69392944, 125774711, 251549422, 503098844, 1006197688, 2012395376]

約数ペア:

[(1, 2012395376), (2, 1006197688), (4, 503098844), (8, 251549422), (16, 125774711), (29, 69392944), (58, 34696472), (89, 22611184), (116, 17348236), (178, 11305592), (232, 8674118), (356, 5652796), (464, 4337059), (712, 2826398), (1424, 1413199), (2581, 779696), (5162, 389848), (10324, 194924), (20648, 97462), (41296, 48731)]