2212132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 4390400

約数和(自身を除く): 2178268

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2239, 4478, 8956, 29107, 42541, 58214, 85082, 116428, 170164, 553033, 1106066, 2212132]

約数ペア:

[(1, 2212132), (2, 1106066), (4, 553033), (13, 170164), (19, 116428), (26, 85082), (38, 58214), (52, 42541), (76, 29107), (247, 8956), (494, 4478), (988, 2239)]