2005163952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3797659}}^1$

素因数の和:3797681

約数の個数: 40

約数和(自身を含む): 5650918080

約数和(自身を除く): 3645754128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 3797659, 7595318, 11392977, 15190636, 22785954, 30381272, 41774249, 45571908, 60762544, 83548498, 91143816, 125322747, 167096996, 182287632, 250645494, 334193992, 501290988, 668387984, 1002581976, 2005163952]

約数ペア:

[(1, 2005163952), (2, 1002581976), (3, 668387984), (4, 501290988), (6, 334193992), (8, 250645494), (11, 182287632), (12, 167096996), (16, 125322747), (22, 91143816), (24, 83548498), (33, 60762544), (44, 45571908), (48, 41774249), (66, 30381272), (88, 22785954), (132, 15190636), (176, 11392977), (264, 7595318), (528, 3797659)]