9968805430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{540901}}^1$

素因数の和:541024

約数の個数: 32

約数和(自身を含む): 19083022560

約数和(自身を除く): 9114217130

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1843, 3686, 9215, 18430, 540901, 1081802, 2704505, 5409010, 10277119, 20554238, 51385595, 52467397, 102771190, 104934794, 262336985, 524673970, 996880543, 1993761086, 4984402715, 9968805430]

約数ペア:

[(1, 9968805430), (2, 4984402715), (5, 1993761086), (10, 996880543), (19, 524673970), (38, 262336985), (95, 104934794), (97, 102771190), (190, 52467397), (194, 51385595), (485, 20554238), (970, 10277119), (1843, 5409010), (3686, 2704505), (9215, 1081802), (18430, 540901)]