2195280346

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9223867}}^1$

素因数の和:9223893

約数の個数: 16

約数和(自身を含む): 3984710976

約数和(自身を除く): 1789430630

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 9223867, 18447734, 64567069, 129134138, 156805739, 313611478, 1097640173, 2195280346]

約数ペア:

[(1, 2195280346), (2, 1097640173), (7, 313611478), (14, 156805739), (17, 129134138), (34, 64567069), (119, 18447734), (238, 9223867)]