2451496488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{64283}}^1$

素因数の和:64526

約数の個数: 64

約数和(自身を含む): 7035240960

約数和(自身を除く): 4583744472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 227, 454, 681, 908, 1362, 1589, 1816, 2724, 3178, 4767, 5448, 6356, 9534, 12712, 19068, 38136, 64283, 128566, 192849, 257132, 385698, 449981, 514264, 771396, 899962, 1349943, 1542792, 1799924, 2699886, 3599848, 5399772, 10799544, 14592241, 29184482, 43776723, 58368964, 87553446, 102145687, 116737928, 175106892, 204291374, 306437061, 350213784, 408582748, 612874122, 817165496, 1225748244, 2451496488]

約数ペア:

[(1, 2451496488), (2, 1225748244), (3, 817165496), (4, 612874122), (6, 408582748), (7, 350213784), (8, 306437061), (12, 204291374), (14, 175106892), (21, 116737928), (24, 102145687), (28, 87553446), (42, 58368964), (56, 43776723), (84, 29184482), (168, 14592241), (227, 10799544), (454, 5399772), (681, 3599848), (908, 2699886), (1362, 1799924), (1589, 1542792), (1816, 1349943), (2724, 899962), (3178, 771396), (4767, 514264), (5448, 449981), (6356, 385698), (9534, 257132), (12712, 192849), (19068, 128566), (38136, 64283)]