2051424

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:452

約数の個数: 72

約数和(自身を含む): 6191640

約数和(自身を除く): 4140216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 419, 544, 612, 816, 838, 1224, 1257, 1632, 1676, 2448, 2514, 3352, 3771, 4896, 5028, 6704, 7123, 7542, 10056, 13408, 14246, 15084, 20112, 21369, 28492, 30168, 40224, 42738, 56984, 60336, 64107, 85476, 113968, 120672, 128214, 170952, 227936, 256428, 341904, 512856, 683808, 1025712, 2051424]

約数ペア:

[(1, 2051424), (2, 1025712), (3, 683808), (4, 512856), (6, 341904), (8, 256428), (9, 227936), (12, 170952), (16, 128214), (17, 120672), (18, 113968), (24, 85476), (32, 64107), (34, 60336), (36, 56984), (48, 42738), (51, 40224), (68, 30168), (72, 28492), (96, 21369), (102, 20112), (136, 15084), (144, 14246), (153, 13408), (204, 10056), (272, 7542), (288, 7123), (306, 6704), (408, 5028), (419, 4896), (544, 3771), (612, 3352), (816, 2514), (838, 2448), (1224, 1676), (1257, 1632)]