2011014702

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{400441}}^1$

素因数の和:400486

約数の個数: 40

約数和(自身を含む): 4651534272

約数和(自身を除く): 2640519570

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 400441, 800882, 1201323, 2402646, 3603969, 7207938, 10811907, 12413671, 21623814, 24827342, 32435721, 37241013, 64871442, 74482026, 111723039, 223446078, 335169117, 670338234, 1005507351, 2011014702]

約数ペア:

[(1, 2011014702), (2, 1005507351), (3, 670338234), (6, 335169117), (9, 223446078), (18, 111723039), (27, 74482026), (31, 64871442), (54, 37241013), (62, 32435721), (81, 24827342), (93, 21623814), (162, 12413671), (186, 10811907), (279, 7207938), (558, 3603969), (837, 2402646), (1674, 1201323), (2511, 800882), (5022, 400441)]