2135456436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{407219}}^1$

素因数の和:407268

約数の個数: 48

約数和(自身を含む): 5473036800

約数和(自身を除く): 3337580364

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 407219, 814438, 1221657, 1628876, 2443314, 4886628, 7737161, 9366037, 15474322, 18732074, 23211483, 28098111, 30948644, 37464148, 46422966, 56196222, 92845932, 112392444, 177954703, 355909406, 533864109, 711818812, 1067728218, 2135456436]

約数ペア:

[(1, 2135456436), (2, 1067728218), (3, 711818812), (4, 533864109), (6, 355909406), (12, 177954703), (19, 112392444), (23, 92845932), (38, 56196222), (46, 46422966), (57, 37464148), (69, 30948644), (76, 28098111), (92, 23211483), (114, 18732074), (138, 15474322), (228, 9366037), (276, 7737161), (437, 4886628), (874, 2443314), (1311, 1628876), (1748, 1221657), (2622, 814438), (5244, 407219)]