2060671928

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1187023}}^1$

素因数の和:1187067

約数の個数: 32

約数和(自身を含む): 4558172160

約数和(自身を除く): 2497500232

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1187023, 2374046, 4748092, 8309161, 9496184, 16618322, 33236644, 36797713, 66473288, 73595426, 147190852, 257583991, 294381704, 515167982, 1030335964, 2060671928]

約数ペア:

[(1, 2060671928), (2, 1030335964), (4, 515167982), (7, 294381704), (8, 257583991), (14, 147190852), (28, 73595426), (31, 66473288), (56, 36797713), (62, 33236644), (124, 16618322), (217, 9496184), (248, 8309161), (434, 4748092), (868, 2374046), (1736, 1187023)]