2018156742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5339039}}^1$

素因数の和:5339057

約数の個数: 32

約数和(自身を含む): 5125478400

約数和(自身を除く): 3107321658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5339039, 10678078, 16017117, 32034234, 37373273, 48051351, 74746546, 96102702, 112119819, 144154053, 224239638, 288308106, 336359457, 672718914, 1009078371, 2018156742]

約数ペア:

[(1, 2018156742), (2, 1009078371), (3, 672718914), (6, 336359457), (7, 288308106), (9, 224239638), (14, 144154053), (18, 112119819), (21, 96102702), (27, 74746546), (42, 48051351), (54, 37373273), (63, 32034234), (126, 16017117), (189, 10678078), (378, 5339039)]