2709586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 4769280

約数和(自身を除く): 2059694

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 137, 274, 319, 341, 638, 682, 899, 1507, 1798, 3014, 3973, 4247, 7946, 8494, 9889, 19778, 43703, 46717, 87406, 93434, 123163, 246326, 1354793, 2709586]

約数ペア:

[(1, 2709586), (2, 1354793), (11, 246326), (22, 123163), (29, 93434), (31, 87406), (58, 46717), (62, 43703), (137, 19778), (274, 9889), (319, 8494), (341, 7946), (638, 4247), (682, 3973), (899, 3014), (1507, 1798)]