2451384

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 7491120

約数和(自身を除く): 5039736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 97, 104, 108, 117, 156, 162, 194, 216, 234, 243, 291, 312, 324, 351, 388, 468, 486, 582, 648, 702, 776, 873, 936, 972, 1053, 1164, 1261, 1404, 1746, 1944, 2106, 2328, 2522, 2619, 2808, 3159, 3492, 3783, 4212, 5044, 5238, 6318, 6984, 7566, 7857, 8424, 10088, 10476, 11349, 12636, 15132, 15714, 20952, 22698, 23571, 25272, 30264, 31428, 34047, 45396, 47142, 62856, 68094, 90792, 94284, 102141, 136188, 188568, 204282, 272376, 306423, 408564, 612846, 817128, 1225692, 2451384]

約数ペア:

[(1, 2451384), (2, 1225692), (3, 817128), (4, 612846), (6, 408564), (8, 306423), (9, 272376), (12, 204282), (13, 188568), (18, 136188), (24, 102141), (26, 94284), (27, 90792), (36, 68094), (39, 62856), (52, 47142), (54, 45396), (72, 34047), (78, 31428), (81, 30264), (97, 25272), (104, 23571), (108, 22698), (117, 20952), (156, 15714), (162, 15132), (194, 12636), (216, 11349), (234, 10476), (243, 10088), (291, 8424), (312, 7857), (324, 7566), (351, 6984), (388, 6318), (468, 5238), (486, 5044), (582, 4212), (648, 3783), (702, 3492), (776, 3159), (873, 2808), (936, 2619), (972, 2522), (1053, 2328), (1164, 2106), (1261, 1944), (1404, 1746)]