2513963424

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{534431}}^1$

素因数の和:534458

約数の個数: 72

約数和(自身を含む): 7676581248

約数和(自身を除く): 5162617824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 534431, 1068862, 1603293, 2137724, 3206586, 3741017, 4275448, 6413172, 7482034, 8550896, 11223051, 12826344, 14964068, 17101792, 22446102, 25652688, 26187119, 29928136, 44892204, 51305376, 52374238, 59856272, 78561357, 89784408, 104748476, 119712544, 157122714, 179568816, 209496952, 314245428, 359137632, 418993904, 628490856, 837987808, 1256981712, 2513963424]

約数ペア:

[(1, 2513963424), (2, 1256981712), (3, 837987808), (4, 628490856), (6, 418993904), (7, 359137632), (8, 314245428), (12, 209496952), (14, 179568816), (16, 157122714), (21, 119712544), (24, 104748476), (28, 89784408), (32, 78561357), (42, 59856272), (48, 52374238), (49, 51305376), (56, 44892204), (84, 29928136), (96, 26187119), (98, 25652688), (112, 22446102), (147, 17101792), (168, 14964068), (196, 12826344), (224, 11223051), (294, 8550896), (336, 7482034), (392, 6413172), (588, 4275448), (672, 3741017), (784, 3206586), (1176, 2137724), (1568, 1603293), (2352, 1068862), (4704, 534431)]