6947380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 16619904

約数和(自身を除く): 9672524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 1373, 2530, 2746, 5060, 5492, 6865, 13730, 15103, 27460, 30206, 31579, 60412, 63158, 75515, 126316, 151030, 157895, 302060, 315790, 347369, 631580, 694738, 1389476, 1736845, 3473690, 6947380]

約数ペア:

[(1, 6947380), (2, 3473690), (4, 1736845), (5, 1389476), (10, 694738), (11, 631580), (20, 347369), (22, 315790), (23, 302060), (44, 157895), (46, 151030), (55, 126316), (92, 75515), (110, 63158), (115, 60412), (220, 31579), (230, 30206), (253, 27460), (460, 15103), (506, 13730), (1012, 6865), (1265, 5492), (1373, 5060), (2530, 2746)]