2887014730

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1\times {\mathrm{3673}}^1$

素因数の和:4710

約数の個数: 32

約数和(自身を含む): 5266223424

約数和(自身を除く): 2379208694

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 947, 1894, 3673, 4735, 7346, 9470, 18365, 36730, 78601, 157202, 304859, 393005, 609718, 786010, 1524295, 3048590, 3478331, 6956662, 17391655, 34783310, 288701473, 577402946, 1443507365, 2887014730]

約数ペア:

[(1, 2887014730), (2, 1443507365), (5, 577402946), (10, 288701473), (83, 34783310), (166, 17391655), (415, 6956662), (830, 3478331), (947, 3048590), (1894, 1524295), (3673, 786010), (4735, 609718), (7346, 393005), (9470, 304859), (18365, 157202), (36730, 78601)]