2017673405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1\times {\mathrm{1483}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 2737445760

約数和(自身を除く): 719772355

約数列:

[1, 5, 11, 29, 55, 145, 319, 853, 1483, 1595, 4265, 7415, 9383, 16313, 24737, 43007, 46915, 81565, 123685, 215035, 272107, 473077, 1264999, 1360535, 2365385, 6324995, 13914989, 36684971, 69574945, 183424855, 403534681, 2017673405]

約数ペア:

[(1, 2017673405), (5, 403534681), (11, 183424855), (29, 69574945), (55, 36684971), (145, 13914989), (319, 6324995), (853, 2365385), (1483, 1360535), (1595, 1264999), (4265, 473077), (7415, 272107), (9383, 215035), (16313, 123685), (24737, 81565), (43007, 46915)]