2128337712

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{869419}}^1$

素因数の和:869450

約数の個数: 60

約数和(自身を含む): 6306772680

約数和(自身を除く): 4178434968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 869419, 1738838, 2608257, 3477676, 5216514, 6955352, 7824771, 10433028, 13910704, 14780123, 15649542, 20866056, 29560246, 31299084, 41732112, 44340369, 59120492, 62598168, 88680738, 118240984, 125196336, 133021107, 177361476, 236481968, 266042214, 354722952, 532084428, 709445904, 1064168856, 2128337712]

約数ペア:

[(1, 2128337712), (2, 1064168856), (3, 709445904), (4, 532084428), (6, 354722952), (8, 266042214), (9, 236481968), (12, 177361476), (16, 133021107), (17, 125196336), (18, 118240984), (24, 88680738), (34, 62598168), (36, 59120492), (48, 44340369), (51, 41732112), (68, 31299084), (72, 29560246), (102, 20866056), (136, 15649542), (144, 14780123), (153, 13910704), (204, 10433028), (272, 7824771), (306, 6955352), (408, 5216514), (612, 3477676), (816, 2608257), (1224, 1738838), (2448, 869419)]