2064873564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{232217}}^1$

素因数の和:232259

約数の個数: 72

約数和(自身を含む): 5916914640

約数和(自身を除く): 3852041076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 232217, 464434, 696651, 928868, 1393302, 2089953, 2786604, 3018821, 4179906, 4412123, 6037642, 8359812, 8824246, 9056463, 12075284, 13236369, 17648492, 18112926, 26472738, 27169389, 36225852, 39709107, 52945476, 54338778, 57357599, 79418214, 108677556, 114715198, 158836428, 172072797, 229430396, 344145594, 516218391, 688291188, 1032436782, 2064873564]

約数ペア:

[(1, 2064873564), (2, 1032436782), (3, 688291188), (4, 516218391), (6, 344145594), (9, 229430396), (12, 172072797), (13, 158836428), (18, 114715198), (19, 108677556), (26, 79418214), (36, 57357599), (38, 54338778), (39, 52945476), (52, 39709107), (57, 36225852), (76, 27169389), (78, 26472738), (114, 18112926), (117, 17648492), (156, 13236369), (171, 12075284), (228, 9056463), (234, 8824246), (247, 8359812), (342, 6037642), (468, 4412123), (494, 4179906), (684, 3018821), (741, 2786604), (988, 2089953), (1482, 1393302), (2223, 928868), (2964, 696651), (4446, 464434), (8892, 232217)]