2664179504

素因数分解:

$2^4\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{11173}}^1$

素因数の和:13317

約数の個数: 40

約数和(自身を含む): 5902553760

約数和(自身を除く): 3238374256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2129, 4258, 8516, 11173, 14903, 17032, 22346, 29806, 34064, 44692, 59612, 78211, 89384, 119224, 156422, 178768, 238448, 312844, 625688, 1251376, 23787317, 47574634, 95149268, 166511219, 190298536, 333022438, 380597072, 666044876, 1332089752, 2664179504]

約数ペア:

[(1, 2664179504), (2, 1332089752), (4, 666044876), (7, 380597072), (8, 333022438), (14, 190298536), (16, 166511219), (28, 95149268), (56, 47574634), (112, 23787317), (2129, 1251376), (4258, 625688), (8516, 312844), (11173, 238448), (14903, 178768), (17032, 156422), (22346, 119224), (29806, 89384), (34064, 78211), (44692, 59612)]