2218084806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{23399}}^1$

素因数の和:23509

約数の個数: 64

約数和(自身を含む): 5292518400

約数和(自身を除く): 3074433594

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 61, 74, 111, 122, 183, 222, 259, 366, 427, 518, 777, 854, 1281, 1554, 2257, 2562, 4514, 6771, 13542, 15799, 23399, 31598, 46798, 47397, 70197, 94794, 140394, 163793, 327586, 491379, 865763, 982758, 1427339, 1731526, 2597289, 2854678, 4282017, 5194578, 6060341, 8564034, 9991373, 12120682, 18181023, 19982746, 29974119, 36362046, 52811543, 59948238, 105623086, 158434629, 316869258, 369680801, 739361602, 1109042403, 2218084806]

約数ペア:

[(1, 2218084806), (2, 1109042403), (3, 739361602), (6, 369680801), (7, 316869258), (14, 158434629), (21, 105623086), (37, 59948238), (42, 52811543), (61, 36362046), (74, 29974119), (111, 19982746), (122, 18181023), (183, 12120682), (222, 9991373), (259, 8564034), (366, 6060341), (427, 5194578), (518, 4282017), (777, 2854678), (854, 2597289), (1281, 1731526), (1554, 1427339), (2257, 982758), (2562, 865763), (4514, 491379), (6771, 327586), (13542, 163793), (15799, 140394), (23399, 94794), (31598, 70197), (46798, 47397)]