1030452890

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1\times {\mathrm{1163}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 1869086016

約数和(自身を除く): 838633126

約数列:

[1, 2, 5, 10, 251, 353, 502, 706, 1163, 1255, 1765, 2326, 2510, 3530, 5815, 11630, 88603, 177206, 291913, 410539, 443015, 583826, 821078, 886030, 1459565, 2052695, 2919130, 4105390, 103045289, 206090578, 515226445, 1030452890]

約数ペア:

[(1, 1030452890), (2, 515226445), (5, 206090578), (10, 103045289), (251, 4105390), (353, 2919130), (502, 2052695), (706, 1459565), (1163, 886030), (1255, 821078), (1765, 583826), (2326, 443015), (2510, 410539), (3530, 291913), (5815, 177206), (11630, 88603)]