1002601928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{49477}}^1$

素因数の和:49649

約数の個数: 32

約数和(自身を含む): 2003859000

約数和(自身を除く): 1001257072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2533, 5066, 10132, 20264, 49477, 98954, 197908, 395816, 841109, 1682218, 3364436, 6728872, 7372073, 14744146, 29488292, 58976584, 125325241, 250650482, 501300964, 1002601928]

約数ペア:

[(1, 1002601928), (2, 501300964), (4, 250650482), (8, 125325241), (17, 58976584), (34, 29488292), (68, 14744146), (136, 7372073), (149, 6728872), (298, 3364436), (596, 1682218), (1192, 841109), (2533, 395816), (5066, 197908), (10132, 98954), (20264, 49477)]