20166967554

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1\times {\mathrm{39511}}^1$

素因数の和:40490

約数の個数: 32

約数和(自身を含む): 40797246336

約数和(自身を除く): 20630278782

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 877, 1754, 2631, 5262, 39511, 79022, 85069, 118533, 170138, 237066, 255207, 510414, 3832567, 7665134, 11497701, 22995402, 34651147, 69302294, 103953441, 207906882, 3361161259, 6722322518, 10083483777, 20166967554]

約数ペア:

[(1, 20166967554), (2, 10083483777), (3, 6722322518), (6, 3361161259), (97, 207906882), (194, 103953441), (291, 69302294), (582, 34651147), (877, 22995402), (1754, 11497701), (2631, 7665134), (5262, 3832567), (39511, 510414), (79022, 255207), (85069, 237066), (118533, 170138)]