2641524288

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1058303}}^1$

素因数の和:1058331

約数の個数: 56

約数和(自身を含む): 7526658048

約数和(自身を除く): 4885133760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 1058303, 2116606, 3174909, 4233212, 6349818, 8466424, 12699636, 13757939, 16932848, 25399272, 27515878, 33865696, 41273817, 50798544, 55031756, 67731392, 82547634, 101597088, 110063512, 165095268, 203194176, 220127024, 330190536, 440254048, 660381072, 880508096, 1320762144, 2641524288]

約数ペア:

[(1, 2641524288), (2, 1320762144), (3, 880508096), (4, 660381072), (6, 440254048), (8, 330190536), (12, 220127024), (13, 203194176), (16, 165095268), (24, 110063512), (26, 101597088), (32, 82547634), (39, 67731392), (48, 55031756), (52, 50798544), (64, 41273817), (78, 33865696), (96, 27515878), (104, 25399272), (156, 16932848), (192, 13757939), (208, 12699636), (312, 8466424), (416, 6349818), (624, 4233212), (832, 3174909), (1248, 2116606), (2496, 1058303)]