2215182689968

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{6371033}}^1$

素因数の和:6371773

約数の個数: 40

約数和(自身を含む): 4436686141056

約数和(自身を除く): 2221503451088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 701, 1402, 2804, 5608, 11216, 21731, 43462, 86924, 173848, 347696, 6371033, 12742066, 25484132, 50968264, 101936528, 197502023, 395004046, 790008092, 1580016184, 3160032368, 4466094133, 8932188266, 17864376532, 35728753064, 71457506128, 138448918123, 276897836246, 553795672492, 1107591344984, 2215182689968]

約数ペア:

[(1, 2215182689968), (2, 1107591344984), (4, 553795672492), (8, 276897836246), (16, 138448918123), (31, 71457506128), (62, 35728753064), (124, 17864376532), (248, 8932188266), (496, 4466094133), (701, 3160032368), (1402, 1580016184), (2804, 790008092), (5608, 395004046), (11216, 197502023), (21731, 101936528), (43462, 50968264), (86924, 25484132), (173848, 12742066), (347696, 6371033)]