1730342008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{669637}}^1$

素因数の和:669679

約数の個数: 32

約数和(自身を含む): 3616045200

約数和(自身を除く): 1885703192

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 669637, 1339274, 2678548, 5357096, 11383829, 12723103, 22767658, 25446206, 45535316, 50892412, 91070632, 101784824, 216292751, 432585502, 865171004, 1730342008]

約数ペア:

[(1, 1730342008), (2, 865171004), (4, 432585502), (8, 216292751), (17, 101784824), (19, 91070632), (34, 50892412), (38, 45535316), (68, 25446206), (76, 22767658), (136, 12723103), (152, 11383829), (323, 5357096), (646, 2678548), (1292, 1339274), (2584, 669637)]