2351412

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 108

約数和(自身を含む): 7303296

約数和(自身を除く): 4951884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 43, 49, 62, 63, 84, 86, 93, 98, 124, 126, 129, 147, 172, 186, 196, 217, 252, 258, 279, 294, 301, 372, 387, 434, 441, 516, 558, 588, 602, 651, 774, 868, 882, 903, 1116, 1204, 1302, 1333, 1519, 1548, 1764, 1806, 1953, 2107, 2604, 2666, 2709, 3038, 3612, 3906, 3999, 4214, 4557, 5332, 5418, 6076, 6321, 7812, 7998, 8428, 9114, 9331, 10836, 11997, 12642, 13671, 15996, 18228, 18662, 18963, 23994, 25284, 27342, 27993, 37324, 37926, 47988, 54684, 55986, 65317, 75852, 83979, 111972, 130634, 167958, 195951, 261268, 335916, 391902, 587853, 783804, 1175706, 2351412]

約数ペア:

[(1, 2351412), (2, 1175706), (3, 783804), (4, 587853), (6, 391902), (7, 335916), (9, 261268), (12, 195951), (14, 167958), (18, 130634), (21, 111972), (28, 83979), (31, 75852), (36, 65317), (42, 55986), (43, 54684), (49, 47988), (62, 37926), (63, 37324), (84, 27993), (86, 27342), (93, 25284), (98, 23994), (124, 18963), (126, 18662), (129, 18228), (147, 15996), (172, 13671), (186, 12642), (196, 11997), (217, 10836), (252, 9331), (258, 9114), (279, 8428), (294, 7998), (301, 7812), (372, 6321), (387, 6076), (434, 5418), (441, 5332), (516, 4557), (558, 4214), (588, 3999), (602, 3906), (651, 3612), (774, 3038), (868, 2709), (882, 2666), (903, 2604), (1116, 2107), (1204, 1953), (1302, 1806), (1333, 1764), (1519, 1548)]