2101982724

素因数分解:

$2^2\times 3^4\times {\mathrm{449}}^1\times {\mathrm{14449}}^1$

素因数の和:14914

約数の個数: 60

約数和(自身を含む): 5507617500

約数和(自身を除く): 3405634776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 449, 898, 1347, 1796, 2694, 4041, 5388, 8082, 12123, 14449, 16164, 24246, 28898, 36369, 43347, 48492, 57796, 72738, 86694, 130041, 145476, 173388, 260082, 390123, 520164, 780246, 1170369, 1560492, 2340738, 4681476, 6487601, 12975202, 19462803, 25950404, 38925606, 58388409, 77851212, 116776818, 175165227, 233553636, 350330454, 525495681, 700660908, 1050991362, 2101982724]

約数ペア:

[(1, 2101982724), (2, 1050991362), (3, 700660908), (4, 525495681), (6, 350330454), (9, 233553636), (12, 175165227), (18, 116776818), (27, 77851212), (36, 58388409), (54, 38925606), (81, 25950404), (108, 19462803), (162, 12975202), (324, 6487601), (449, 4681476), (898, 2340738), (1347, 1560492), (1796, 1170369), (2694, 780246), (4041, 520164), (5388, 390123), (8082, 260082), (12123, 173388), (14449, 145476), (16164, 130041), (24246, 86694), (28898, 72738), (36369, 57796), (43347, 48492)]