294965930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{135929}}^1$

素因数の和:135974

約数の個数: 32

約数和(自身を含む): 626365440

約数和(自身を除く): 331399510

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 135929, 271858, 679645, 951503, 1359290, 1903006, 4213799, 4757515, 8427598, 9515030, 21068995, 29496593, 42137990, 58993186, 147482965, 294965930]

約数ペア:

[(1, 294965930), (2, 147482965), (5, 58993186), (7, 42137990), (10, 29496593), (14, 21068995), (31, 9515030), (35, 8427598), (62, 4757515), (70, 4213799), (155, 1903006), (217, 1359290), (310, 951503), (434, 679645), (1085, 271858), (2170, 135929)]