2017386022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{22621}}^1$

素因数の和:22744

約数の個数: 32

約数和(自身を含む): 3332492064

約数和(自身を除く): 1315106042

約数列:

[1, 2, 17, 34, 43, 61, 86, 122, 731, 1037, 1462, 2074, 2623, 5246, 22621, 44591, 45242, 89182, 384557, 769114, 972703, 1379881, 1945406, 2759762, 16535951, 23457977, 33071902, 46915954, 59334883, 118669766, 1008693011, 2017386022]

約数ペア:

[(1, 2017386022), (2, 1008693011), (17, 118669766), (34, 59334883), (43, 46915954), (61, 33071902), (86, 23457977), (122, 16535951), (731, 2759762), (1037, 1945406), (1462, 1379881), (2074, 972703), (2623, 769114), (5246, 384557), (22621, 89182), (44591, 45242)]