4788012

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 11777024

約数和(自身を除く): 6989012

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 183, 186, 211, 244, 366, 372, 422, 633, 732, 844, 1266, 1891, 2532, 3782, 5673, 6541, 7564, 11346, 12871, 13082, 19623, 22692, 25742, 26164, 38613, 39246, 51484, 77226, 78492, 154452, 399001, 798002, 1197003, 1596004, 2394006, 4788012]

約数ペア:

[(1, 4788012), (2, 2394006), (3, 1596004), (4, 1197003), (6, 798002), (12, 399001), (31, 154452), (61, 78492), (62, 77226), (93, 51484), (122, 39246), (124, 38613), (183, 26164), (186, 25742), (211, 22692), (244, 19623), (366, 13082), (372, 12871), (422, 11346), (633, 7564), (732, 6541), (844, 5673), (1266, 3782), (1891, 2532)]