1912434768

素因数分解:

$2^4\times 3^2\times {\mathrm{13280797}}^1$

素因数の和:13280811

約数の個数: 30

約数和(自身を含む): 5352161594

約数和(自身を除く): 3439726826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13280797, 26561594, 39842391, 53123188, 79684782, 106246376, 119527173, 159369564, 212492752, 239054346, 318739128, 478108692, 637478256, 956217384, 1912434768]

約数ペア:

[(1, 1912434768), (2, 956217384), (3, 637478256), (4, 478108692), (6, 318739128), (8, 239054346), (9, 212492752), (12, 159369564), (16, 119527173), (18, 106246376), (24, 79684782), (36, 53123188), (48, 39842391), (72, 26561594), (144, 13280797)]