2078773210

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1\times {\mathrm{3539}}^1$

素因数の和:4086

約数の個数: 32

約数和(自身を含む): 3777321600

約数和(自身を除く): 1698548390

約数列:

[1, 2, 5, 10, 151, 302, 389, 755, 778, 1510, 1945, 3539, 3890, 7078, 17695, 35390, 58739, 117478, 293695, 534389, 587390, 1068778, 1376671, 2671945, 2753342, 5343890, 6883355, 13766710, 207877321, 415754642, 1039386605, 2078773210]

約数ペア:

[(1, 2078773210), (2, 1039386605), (5, 415754642), (10, 207877321), (151, 13766710), (302, 6883355), (389, 5343890), (755, 2753342), (778, 2671945), (1510, 1376671), (1945, 1068778), (3539, 587390), (3890, 534389), (7078, 293695), (17695, 117478), (35390, 58739)]