2098824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:91

約数の個数: 96

約数和(自身を含む): 6672960

約数和(自身を除く): 4574136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 961, 1092, 1209, 1302, 1612, 1736, 1922, 2184, 2418, 2604, 2821, 2883, 3224, 3844, 4836, 5208, 5642, 5766, 6727, 7688, 8463, 9672, 11284, 11532, 12493, 13454, 16926, 20181, 22568, 23064, 24986, 26908, 33852, 37479, 40362, 49972, 53816, 67704, 74958, 80724, 87451, 99944, 149916, 161448, 174902, 262353, 299832, 349804, 524706, 699608, 1049412, 2098824]

約数ペア:

[(1, 2098824), (2, 1049412), (3, 699608), (4, 524706), (6, 349804), (7, 299832), (8, 262353), (12, 174902), (13, 161448), (14, 149916), (21, 99944), (24, 87451), (26, 80724), (28, 74958), (31, 67704), (39, 53816), (42, 49972), (52, 40362), (56, 37479), (62, 33852), (78, 26908), (84, 24986), (91, 23064), (93, 22568), (104, 20181), (124, 16926), (156, 13454), (168, 12493), (182, 11532), (186, 11284), (217, 9672), (248, 8463), (273, 7688), (312, 6727), (364, 5766), (372, 5642), (403, 5208), (434, 4836), (546, 3844), (651, 3224), (728, 2883), (744, 2821), (806, 2604), (868, 2418), (961, 2184), (1092, 1922), (1209, 1736), (1302, 1612)]