888972492

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{4789}}^1$

素因数の和:5326

約数の個数: 48

約数和(自身を含む): 2145920000

約数和(自身を除く): 1256947508

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 499, 998, 1497, 1996, 2994, 4789, 5988, 9578, 14367, 15469, 19156, 28734, 30938, 46407, 57468, 61876, 92814, 148459, 185628, 296918, 445377, 593836, 890754, 1781508, 2389711, 4779422, 7169133, 9558844, 14338266, 28676532, 74081041, 148162082, 222243123, 296324164, 444486246, 888972492]

約数ペア:

[(1, 888972492), (2, 444486246), (3, 296324164), (4, 222243123), (6, 148162082), (12, 74081041), (31, 28676532), (62, 14338266), (93, 9558844), (124, 7169133), (186, 4779422), (372, 2389711), (499, 1781508), (998, 890754), (1497, 593836), (1996, 445377), (2994, 296918), (4789, 185628), (5988, 148459), (9578, 92814), (14367, 61876), (15469, 57468), (19156, 46407), (28734, 30938)]