1923990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 4700160

約数和(自身を除く): 2776170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1087, 1770, 2174, 3261, 5435, 6522, 10870, 16305, 32610, 64133, 128266, 192399, 320665, 384798, 641330, 961995, 1923990]

約数ペア:

[(1, 1923990), (2, 961995), (3, 641330), (5, 384798), (6, 320665), (10, 192399), (15, 128266), (30, 64133), (59, 32610), (118, 16305), (177, 10870), (295, 6522), (354, 5435), (590, 3261), (885, 2174), (1087, 1770)]