2174142436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{1187}}^1$

素因数の和:1720

約数の個数: 48

約数和(自身を含む): 4074706944

約数和(自身を除く): 1900564508

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 463, 926, 989, 1187, 1852, 1978, 2374, 3956, 4748, 10649, 19909, 21298, 27301, 39818, 42596, 51041, 54602, 79636, 102082, 109204, 204164, 457907, 549581, 915814, 1099162, 1173943, 1831628, 2198324, 2347886, 4695772, 12640363, 23631983, 25280726, 47263966, 50561452, 94527932, 543535609, 1087071218, 2174142436]

約数ペア:

[(1, 2174142436), (2, 1087071218), (4, 543535609), (23, 94527932), (43, 50561452), (46, 47263966), (86, 25280726), (92, 23631983), (172, 12640363), (463, 4695772), (926, 2347886), (989, 2198324), (1187, 1831628), (1852, 1173943), (1978, 1099162), (2374, 915814), (3956, 549581), (4748, 457907), (10649, 204164), (19909, 109204), (21298, 102082), (27301, 79636), (39818, 54602), (42596, 51041)]