2247208838

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 4068016128

約数和(自身を除く): 1820807290

約数列:

[1, 2, 7, 14, 37, 47, 74, 94, 241, 259, 329, 383, 482, 518, 658, 766, 1687, 1739, 2681, 3374, 3478, 5362, 8917, 11327, 12173, 14171, 17834, 18001, 22654, 24346, 28342, 36002, 62419, 79289, 92303, 99197, 124838, 126007, 158578, 184606, 198394, 252014, 419099, 646121, 666037, 838198, 1292242, 1332074, 2933693, 3415211, 4338241, 4662259, 5867386, 6830422, 8676482, 9324518, 23906477, 30367687, 47812954, 60735374, 160514917, 321029834, 1123604419, 2247208838]

約数ペア:

[(1, 2247208838), (2, 1123604419), (7, 321029834), (14, 160514917), (37, 60735374), (47, 47812954), (74, 30367687), (94, 23906477), (241, 9324518), (259, 8676482), (329, 6830422), (383, 5867386), (482, 4662259), (518, 4338241), (658, 3415211), (766, 2933693), (1687, 1332074), (1739, 1292242), (2681, 838198), (3374, 666037), (3478, 646121), (5362, 419099), (8917, 252014), (11327, 198394), (12173, 184606), (14171, 158578), (17834, 126007), (18001, 124838), (22654, 99197), (24346, 92303), (28342, 79289), (36002, 62419)]