2214888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 6182400

約数和(自身を除く): 3967512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 229, 248, 312, 372, 403, 458, 687, 744, 806, 916, 1209, 1374, 1612, 1832, 2418, 2748, 2977, 3224, 4836, 5496, 5954, 7099, 8931, 9672, 11908, 14198, 17862, 21297, 23816, 28396, 35724, 42594, 56792, 71448, 85188, 92287, 170376, 184574, 276861, 369148, 553722, 738296, 1107444, 2214888]

約数ペア:

[(1, 2214888), (2, 1107444), (3, 738296), (4, 553722), (6, 369148), (8, 276861), (12, 184574), (13, 170376), (24, 92287), (26, 85188), (31, 71448), (39, 56792), (52, 42594), (62, 35724), (78, 28396), (93, 23816), (104, 21297), (124, 17862), (156, 14198), (186, 11908), (229, 9672), (248, 8931), (312, 7099), (372, 5954), (403, 5496), (458, 4836), (687, 3224), (744, 2977), (806, 2748), (916, 2418), (1209, 1832), (1374, 1612)]