2018411632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{751}}^1$

素因数の和:1058

約数の個数: 80

約数和(自身を含む): 4264977024

約数和(自身を除く): 2246565392

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 241, 272, 328, 482, 656, 697, 751, 964, 1394, 1502, 1928, 2788, 3004, 3856, 4097, 5576, 6008, 8194, 9881, 11152, 12016, 12767, 16388, 19762, 25534, 30791, 32776, 39524, 51068, 61582, 65552, 79048, 102136, 123164, 158096, 167977, 180991, 204272, 246328, 335954, 361982, 492656, 523447, 671908, 723964, 1046894, 1343816, 1447928, 2093788, 2687632, 2895856, 3076847, 4187576, 6153694, 7420631, 8375152, 12307388, 14841262, 24614776, 29682524, 49229552, 59365048, 118730096, 126150727, 252301454, 504602908, 1009205816, 2018411632]

約数ペア:

[(1, 2018411632), (2, 1009205816), (4, 504602908), (8, 252301454), (16, 126150727), (17, 118730096), (34, 59365048), (41, 49229552), (68, 29682524), (82, 24614776), (136, 14841262), (164, 12307388), (241, 8375152), (272, 7420631), (328, 6153694), (482, 4187576), (656, 3076847), (697, 2895856), (751, 2687632), (964, 2093788), (1394, 1447928), (1502, 1343816), (1928, 1046894), (2788, 723964), (3004, 671908), (3856, 523447), (4097, 492656), (5576, 361982), (6008, 335954), (8194, 246328), (9881, 204272), (11152, 180991), (12016, 167977), (12767, 158096), (16388, 123164), (19762, 102136), (25534, 79048), (30791, 65552), (32776, 61582), (39524, 51068)]