4721653210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2731}}^1\times {\mathrm{7517}}^1$

素因数の和:10278

約数の個数: 32

約数和(自身を含む): 8872924032

約数和(自身を除く): 4151270822

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2731, 5462, 7517, 13655, 15034, 27310, 37585, 62813, 75170, 125626, 172891, 314065, 345782, 628130, 864455, 1728910, 20528927, 41057854, 102644635, 205289270, 472165321, 944330642, 2360826605, 4721653210]

約数ペア:

[(1, 4721653210), (2, 2360826605), (5, 944330642), (10, 472165321), (23, 205289270), (46, 102644635), (115, 41057854), (230, 20528927), (2731, 1728910), (5462, 864455), (7517, 628130), (13655, 345782), (15034, 314065), (27310, 172891), (37585, 125626), (62813, 75170)]