2064200188724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1\times {\mathrm{223711}}^1$

素因数の和:224628

約数の個数: 48

約数和(自身を含む): 3830522142720

約数和(自身を除く): 1766321953996

約数列:

[1, 2, 4, 19, 38, 76, 167, 334, 668, 727, 1454, 2908, 3173, 6346, 12692, 13813, 27626, 55252, 121409, 223711, 242818, 447422, 485636, 894844, 2306771, 4250509, 4613542, 8501018, 9227084, 17002036, 37359737, 74719474, 149438948, 162637897, 325275794, 650551588, 709835003, 1419670006, 2839340012, 3090120043, 6180240086, 12360480172, 27160528799, 54321057598, 108642115196, 516050047181, 1032100094362, 2064200188724]

約数ペア:

[(1, 2064200188724), (2, 1032100094362), (4, 516050047181), (19, 108642115196), (38, 54321057598), (76, 27160528799), (167, 12360480172), (334, 6180240086), (668, 3090120043), (727, 2839340012), (1454, 1419670006), (2908, 709835003), (3173, 650551588), (6346, 325275794), (12692, 162637897), (13813, 149438948), (27626, 74719474), (55252, 37359737), (121409, 17002036), (223711, 9227084), (242818, 8501018), (447422, 4613542), (485636, 4250509), (894844, 2306771)]