2008367001690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{121058891}}^1$

素因数の和:121058987

約数の個数: 64

約数和(自身を含む): 5578393743360

約数和(自身を除く): 3570026741670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5530, 8295, 16590, 121058891, 242117782, 363176673, 605294455, 726353346, 847412237, 1210588910, 1694824474, 1815883365, 2542236711, 3631766730, 4237061185, 5084473422, 8474122370, 9563652389, 12711183555, 19127304778, 25422367110, 28690957167, 47818261945, 57381914334, 66945566723, 95636523890, 133891133446, 143454785835, 200836700169, 286909571670, 334727833615, 401673400338, 669455667230, 1004183500845, 2008367001690]

約数ペア:

[(1, 2008367001690), (2, 1004183500845), (3, 669455667230), (5, 401673400338), (6, 334727833615), (7, 286909571670), (10, 200836700169), (14, 143454785835), (15, 133891133446), (21, 95636523890), (30, 66945566723), (35, 57381914334), (42, 47818261945), (70, 28690957167), (79, 25422367110), (105, 19127304778), (158, 12711183555), (210, 9563652389), (237, 8474122370), (395, 5084473422), (474, 4237061185), (553, 3631766730), (790, 2542236711), (1106, 1815883365), (1185, 1694824474), (1659, 1210588910), (2370, 847412237), (2765, 726353346), (3318, 605294455), (5530, 363176673), (8295, 242117782), (16590, 121058891)]