2017456908

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{14669}}^1$

素因数の和:14906

約数の個数: 48

約数和(自身を含む): 4802605920

約数和(自身を除く): 2785149012

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 157, 219, 292, 314, 438, 471, 628, 876, 942, 1884, 11461, 14669, 22922, 29338, 34383, 44007, 45844, 58676, 68766, 88014, 137532, 176028, 1070837, 2141674, 2303033, 3212511, 4283348, 4606066, 6425022, 6909099, 9212132, 12850044, 13818198, 27636396, 168121409, 336242818, 504364227, 672485636, 1008728454, 2017456908]

約数ペア:

[(1, 2017456908), (2, 1008728454), (3, 672485636), (4, 504364227), (6, 336242818), (12, 168121409), (73, 27636396), (146, 13818198), (157, 12850044), (219, 9212132), (292, 6909099), (314, 6425022), (438, 4606066), (471, 4283348), (628, 3212511), (876, 2303033), (942, 2141674), (1884, 1070837), (11461, 176028), (14669, 137532), (22922, 88014), (29338, 68766), (34383, 58676), (44007, 45844)]