1900202016470

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{8128511}}^1$

素因数の和:8128856

約数の個数: 32

約数和(自身を含む): 3469964230656

約数和(自身を除く): 1569762214186

約数列:

[1, 2, 5, 10, 97, 194, 241, 482, 485, 970, 1205, 2410, 23377, 46754, 116885, 233770, 8128511, 16257022, 40642555, 81285110, 788465567, 1576931134, 1958971151, 3917942302, 3942327835, 7884655670, 9794855755, 19589711510, 190020201647, 380040403294, 950101008235, 1900202016470]

約数ペア:

[(1, 1900202016470), (2, 950101008235), (5, 380040403294), (10, 190020201647), (97, 19589711510), (194, 9794855755), (241, 7884655670), (482, 3942327835), (485, 3917942302), (970, 1958971151), (1205, 1576931134), (2410, 788465567), (23377, 81285110), (46754, 40642555), (116885, 16257022), (233770, 8128511)]