2016073976

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{5387}}^1$

素因数の和:5604

約数の個数: 64

約数和(自身を含む): 4453505280

約数和(自身を除く): 2437431304

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 163, 164, 287, 326, 328, 574, 652, 1141, 1148, 1304, 2282, 2296, 4564, 5387, 6683, 9128, 10774, 13366, 21548, 26732, 37709, 43096, 46781, 53464, 75418, 93562, 150836, 187124, 220867, 301672, 374248, 441734, 878081, 883468, 1546069, 1756162, 1766936, 3092138, 3512324, 6146567, 6184276, 7024648, 12293134, 12368552, 24586268, 36001321, 49172536, 72002642, 144005284, 252009247, 288010568, 504018494, 1008036988, 2016073976]

約数ペア:

[(1, 2016073976), (2, 1008036988), (4, 504018494), (7, 288010568), (8, 252009247), (14, 144005284), (28, 72002642), (41, 49172536), (56, 36001321), (82, 24586268), (163, 12368552), (164, 12293134), (287, 7024648), (326, 6184276), (328, 6146567), (574, 3512324), (652, 3092138), (1141, 1766936), (1148, 1756162), (1304, 1546069), (2282, 883468), (2296, 878081), (4564, 441734), (5387, 374248), (6683, 301672), (9128, 220867), (10774, 187124), (13366, 150836), (21548, 93562), (26732, 75418), (37709, 53464), (43096, 46781)]