2506804188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{23333}}^1$

素因数の和:24626

約数の個数: 48

約数和(自身を含む): 6690324480

約数和(自身を除く): 4183520292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1279, 2558, 3837, 5116, 7674, 8953, 15348, 17906, 23333, 26859, 35812, 46666, 53718, 69999, 93332, 107436, 139998, 163331, 279996, 326662, 489993, 653324, 979986, 1959972, 29842907, 59685814, 89528721, 119371628, 179057442, 208900349, 358114884, 417800698, 626701047, 835601396, 1253402094, 2506804188]

約数ペア:

[(1, 2506804188), (2, 1253402094), (3, 835601396), (4, 626701047), (6, 417800698), (7, 358114884), (12, 208900349), (14, 179057442), (21, 119371628), (28, 89528721), (42, 59685814), (84, 29842907), (1279, 1959972), (2558, 979986), (3837, 653324), (5116, 489993), (7674, 326662), (8953, 279996), (15348, 163331), (17906, 139998), (23333, 107436), (26859, 93332), (35812, 69999), (46666, 53718)]