2088702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:174

約数の個数: 72

約数和(自身を含む): 5726448

約数和(自身を除く): 3637746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 137, 154, 198, 231, 242, 274, 363, 411, 462, 693, 726, 822, 847, 959, 1089, 1233, 1386, 1507, 1694, 1918, 2178, 2466, 2541, 2877, 3014, 4521, 5082, 5754, 7623, 8631, 9042, 10549, 13563, 15246, 16577, 17262, 21098, 27126, 31647, 33154, 49731, 63294, 94941, 99462, 116039, 149193, 189882, 232078, 298386, 348117, 696234, 1044351, 2088702]

約数ペア:

[(1, 2088702), (2, 1044351), (3, 696234), (6, 348117), (7, 298386), (9, 232078), (11, 189882), (14, 149193), (18, 116039), (21, 99462), (22, 94941), (33, 63294), (42, 49731), (63, 33154), (66, 31647), (77, 27126), (99, 21098), (121, 17262), (126, 16577), (137, 15246), (154, 13563), (198, 10549), (231, 9042), (242, 8631), (274, 7623), (363, 5754), (411, 5082), (462, 4521), (693, 3014), (726, 2877), (822, 2541), (847, 2466), (959, 2178), (1089, 1918), (1233, 1694), (1386, 1507)]