1738761730

素因数分解:

$2^1\times 5^1\times {\mathrm{16811}}^1\times {\mathrm{10343}}^1$

素因数の和:27161

約数の個数: 16

約数和(自身を含む): 3130259904

約数和(自身を除く): 1391498174

約数列:

[1, 2, 5, 10, 10343, 16811, 20686, 33622, 51715, 84055, 103430, 168110, 173876173, 347752346, 869380865, 1738761730]

約数ペア:

[(1, 1738761730), (2, 869380865), (5, 347752346), (10, 173876173), (10343, 168110), (16811, 103430), (20686, 84055), (33622, 51715)]