2013754008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2473}}^1$

素因数の和:2657

約数の個数: 128

約数和(自身を含む): 5956600320

約数和(自身を除く): 3942846312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 131, 148, 168, 222, 259, 262, 296, 393, 444, 518, 524, 777, 786, 888, 917, 1036, 1048, 1554, 1572, 1834, 2072, 2473, 2751, 3108, 3144, 3668, 4847, 4946, 5502, 6216, 7336, 7419, 9694, 9892, 11004, 14541, 14838, 17311, 19388, 19784, 22008, 29082, 29676, 33929, 34622, 38776, 51933, 58164, 59352, 67858, 69244, 91501, 101787, 103866, 116328, 135716, 138488, 183002, 203574, 207732, 271432, 274503, 323963, 366004, 407148, 415464, 549006, 640507, 647926, 732008, 814296, 971889, 1098012, 1281014, 1295852, 1921521, 1943778, 2196024, 2267741, 2562028, 2591704, 3843042, 3887556, 4535482, 5124056, 6803223, 7686084, 7775112, 9070964, 11986631, 13606446, 15372168, 18141928, 23973262, 27212892, 35959893, 47946524, 54425784, 71919786, 83906417, 95893048, 143839572, 167812834, 251719251, 287679144, 335625668, 503438502, 671251336, 1006877004, 2013754008]

約数ペア:

[(1, 2013754008), (2, 1006877004), (3, 671251336), (4, 503438502), (6, 335625668), (7, 287679144), (8, 251719251), (12, 167812834), (14, 143839572), (21, 95893048), (24, 83906417), (28, 71919786), (37, 54425784), (42, 47946524), (56, 35959893), (74, 27212892), (84, 23973262), (111, 18141928), (131, 15372168), (148, 13606446), (168, 11986631), (222, 9070964), (259, 7775112), (262, 7686084), (296, 6803223), (393, 5124056), (444, 4535482), (518, 3887556), (524, 3843042), (777, 2591704), (786, 2562028), (888, 2267741), (917, 2196024), (1036, 1943778), (1048, 1921521), (1554, 1295852), (1572, 1281014), (1834, 1098012), (2072, 971889), (2473, 814296), (2751, 732008), (3108, 647926), (3144, 640507), (3668, 549006), (4847, 415464), (4946, 407148), (5502, 366004), (6216, 323963), (7336, 274503), (7419, 271432), (9694, 207732), (9892, 203574), (11004, 183002), (14541, 138488), (14838, 135716), (17311, 116328), (19388, 103866), (19784, 101787), (22008, 91501), (29082, 69244), (29676, 67858), (33929, 59352), (34622, 58164), (38776, 51933)]