2506190376

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{8807}}^1$

素因数の和:9054

約数の個数: 64

約数和(自身を含む): 6392494080

約数和(自身を除く): 3886303704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 167, 213, 284, 334, 426, 501, 568, 668, 852, 1002, 1336, 1704, 2004, 4008, 8807, 11857, 17614, 23714, 26421, 35228, 35571, 47428, 52842, 70456, 71142, 94856, 105684, 142284, 211368, 284568, 625297, 1250594, 1470769, 1875891, 2501188, 2941538, 3751782, 4412307, 5002376, 5883076, 7503564, 8824614, 11766152, 15007128, 17649228, 35298456, 104424599, 208849198, 313273797, 417698396, 626547594, 835396792, 1253095188, 2506190376]

約数ペア:

[(1, 2506190376), (2, 1253095188), (3, 835396792), (4, 626547594), (6, 417698396), (8, 313273797), (12, 208849198), (24, 104424599), (71, 35298456), (142, 17649228), (167, 15007128), (213, 11766152), (284, 8824614), (334, 7503564), (426, 5883076), (501, 5002376), (568, 4412307), (668, 3751782), (852, 2941538), (1002, 2501188), (1336, 1875891), (1704, 1470769), (2004, 1250594), (4008, 625297), (8807, 284568), (11857, 211368), (17614, 142284), (23714, 105684), (26421, 94856), (35228, 71142), (35571, 70456), (47428, 52842)]