2893156504

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1\times {\mathrm{571}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 6258320640

約数和(自身を除く): 3365164136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 523, 571, 692, 1046, 1142, 1211, 1384, 2092, 2284, 2422, 3661, 3997, 4184, 4568, 4844, 7322, 7994, 9688, 14644, 15988, 29288, 31976, 90479, 98783, 180958, 197566, 298633, 361916, 395132, 597266, 633353, 691481, 723832, 790264, 1194532, 1266706, 1382962, 2090431, 2389064, 2533412, 2765924, 4180862, 5066824, 5531848, 8361724, 16723448, 51663509, 103327018, 206654036, 361644563, 413308072, 723289126, 1446578252, 2893156504]

約数ペア:

[(1, 2893156504), (2, 1446578252), (4, 723289126), (7, 413308072), (8, 361644563), (14, 206654036), (28, 103327018), (56, 51663509), (173, 16723448), (346, 8361724), (523, 5531848), (571, 5066824), (692, 4180862), (1046, 2765924), (1142, 2533412), (1211, 2389064), (1384, 2090431), (2092, 1382962), (2284, 1266706), (2422, 1194532), (3661, 790264), (3997, 723832), (4184, 691481), (4568, 633353), (4844, 597266), (7322, 395132), (7994, 361916), (9688, 298633), (14644, 197566), (15988, 180958), (29288, 98783), (31976, 90479)]