212022803090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{64444621}}^1$

素因数の和:64444682

約数の個数: 32

約数和(自身を含む): 445441227264

約数和(自身を除く): 233418424174

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 64444621, 128889242, 322223105, 451112347, 644446210, 902224694, 2255561735, 3028897187, 4511123470, 6057794374, 15144485935, 21202280309, 30288971870, 42404560618, 106011401545, 212022803090]

約数ペア:

[(1, 212022803090), (2, 106011401545), (5, 42404560618), (7, 30288971870), (10, 21202280309), (14, 15144485935), (35, 6057794374), (47, 4511123470), (70, 3028897187), (94, 2255561735), (235, 902224694), (329, 644446210), (470, 451112347), (658, 322223105), (1645, 128889242), (3290, 64444621)]