4920997102

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{241249}}^1$

素因数の和:241336

約数の個数: 32

約数和(自身を含む): 8893440000

約数和(自身を除く): 3972442898

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2914, 10199, 20398, 241249, 482498, 1688743, 3377486, 7478719, 11338703, 14957438, 22677406, 52351033, 79370921, 104702066, 158741842, 351499793, 702999586, 2460498551, 4920997102]

約数ペア:

[(1, 4920997102), (2, 2460498551), (7, 702999586), (14, 351499793), (31, 158741842), (47, 104702066), (62, 79370921), (94, 52351033), (217, 22677406), (329, 14957438), (434, 11338703), (658, 7478719), (1457, 3377486), (2914, 1688743), (10199, 482498), (20398, 241249)]