2687493258

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{11317}}^1$

素因数の和:11571

約数の個数: 48

約数和(自身を含む): 5932442880

約数和(自身を除く): 3244949622

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 167, 237, 334, 474, 501, 711, 1002, 1422, 1503, 3006, 11317, 13193, 22634, 26386, 33951, 39579, 67902, 79158, 101853, 118737, 203706, 237474, 894043, 1788086, 1889939, 2682129, 3779878, 5364258, 5669817, 8046387, 11339634, 16092774, 17009451, 34018902, 149305181, 298610362, 447915543, 895831086, 1343746629, 2687493258]

約数ペア:

[(1, 2687493258), (2, 1343746629), (3, 895831086), (6, 447915543), (9, 298610362), (18, 149305181), (79, 34018902), (158, 17009451), (167, 16092774), (237, 11339634), (334, 8046387), (474, 5669817), (501, 5364258), (711, 3779878), (1002, 2682129), (1422, 1889939), (1503, 1788086), (3006, 894043), (11317, 237474), (13193, 203706), (22634, 118737), (26386, 101853), (33951, 79158), (39579, 67902)]