2387912192

素因数分解:

$2^9\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:791

約数の個数: 80

約数和(自身を含む): 4895914320

約数和(自身を除く): 2508002128

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 137, 236, 256, 274, 472, 512, 548, 577, 944, 1096, 1154, 1888, 2192, 2308, 3776, 4384, 4616, 7552, 8083, 8768, 9232, 15104, 16166, 17536, 18464, 30208, 32332, 34043, 35072, 36928, 64664, 68086, 70144, 73856, 79049, 129328, 136172, 147712, 158098, 258656, 272344, 295424, 316196, 517312, 544688, 632392, 1034624, 1089376, 1264784, 2069248, 2178752, 2529568, 4138496, 4357504, 4663891, 5059136, 8715008, 9327782, 10118272, 17430016, 18655564, 20236544, 37311128, 40473088, 74622256, 149244512, 298489024, 596978048, 1193956096, 2387912192]

約数ペア:

[(1, 2387912192), (2, 1193956096), (4, 596978048), (8, 298489024), (16, 149244512), (32, 74622256), (59, 40473088), (64, 37311128), (118, 20236544), (128, 18655564), (137, 17430016), (236, 10118272), (256, 9327782), (274, 8715008), (472, 5059136), (512, 4663891), (548, 4357504), (577, 4138496), (944, 2529568), (1096, 2178752), (1154, 2069248), (1888, 1264784), (2192, 1089376), (2308, 1034624), (3776, 632392), (4384, 544688), (4616, 517312), (7552, 316196), (8083, 295424), (8768, 272344), (9232, 258656), (15104, 158098), (16166, 147712), (17536, 136172), (18464, 129328), (30208, 79049), (32332, 73856), (34043, 70144), (35072, 68086), (36928, 64664)]