2175182388

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{331}}^1\times {\mathrm{659}}^1$

素因数の和:1277

約数の個数: 72

約数和(自身を含む): 5543297760

約数和(自身を除く): 3368115372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 331, 554, 659, 662, 831, 993, 1108, 1318, 1324, 1662, 1977, 1986, 2493, 2636, 2979, 3324, 3954, 3972, 4986, 5931, 5958, 7908, 9972, 11862, 11916, 23724, 91687, 182543, 183374, 218129, 275061, 365086, 366748, 436258, 547629, 550122, 654387, 730172, 825183, 872516, 1095258, 1100244, 1308774, 1642887, 1650366, 1963161, 2190516, 2617548, 3285774, 3300732, 3926322, 6571548, 7852644, 60421733, 120843466, 181265199, 241686932, 362530398, 543795597, 725060796, 1087591194, 2175182388]

約数ペア:

[(1, 2175182388), (2, 1087591194), (3, 725060796), (4, 543795597), (6, 362530398), (9, 241686932), (12, 181265199), (18, 120843466), (36, 60421733), (277, 7852644), (331, 6571548), (554, 3926322), (659, 3300732), (662, 3285774), (831, 2617548), (993, 2190516), (1108, 1963161), (1318, 1650366), (1324, 1642887), (1662, 1308774), (1977, 1100244), (1986, 1095258), (2493, 872516), (2636, 825183), (2979, 730172), (3324, 654387), (3954, 550122), (3972, 547629), (4986, 436258), (5931, 366748), (5958, 365086), (7908, 275061), (9972, 218129), (11862, 183374), (11916, 182543), (23724, 91687)]