2012189277

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1\times {\mathrm{2969}}^1$

素因数の和:3585

約数の個数: 32

約数和(自身を含む): 3124915200

約数和(自身を除く): 1112725923

約数列:

[1, 3, 7, 21, 59, 177, 413, 547, 1239, 1641, 2969, 3829, 8907, 11487, 20783, 32273, 62349, 96819, 175171, 225911, 525513, 677733, 1226197, 1624043, 3678591, 4872129, 11368301, 34104903, 95818537, 287455611, 670729759, 2012189277]

約数ペア:

[(1, 2012189277), (3, 670729759), (7, 287455611), (21, 95818537), (59, 34104903), (177, 11368301), (413, 4872129), (547, 3678591), (1239, 1624043), (1641, 1226197), (2969, 677733), (3829, 525513), (8907, 225911), (11487, 175171), (20783, 96819), (32273, 62349)]