2431197184

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:693

約数の個数: 112

約数和(自身を含む): 5386337208

約数和(自身を除く): 2955140024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 256, 296, 416, 481, 512, 592, 617, 832, 962, 1024, 1184, 1234, 1664, 1924, 2048, 2368, 2468, 3328, 3848, 4096, 4736, 4936, 6656, 7696, 8021, 8192, 9472, 9872, 13312, 15392, 16042, 18944, 19744, 22829, 26624, 30784, 32084, 37888, 39488, 45658, 53248, 61568, 64168, 75776, 78976, 91316, 106496, 123136, 128336, 151552, 157952, 182632, 246272, 256672, 296777, 303104, 315904, 365264, 492544, 513344, 593554, 631808, 730528, 985088, 1026688, 1187108, 1263616, 1461056, 1970176, 2053376, 2374216, 2527232, 2922112, 3940352, 4106752, 4748432, 5054464, 5844224, 8213504, 9496864, 11688448, 16427008, 18993728, 23376896, 32854016, 37987456, 46753792, 65708032, 75974912, 93507584, 151949824, 187015168, 303899648, 607799296, 1215598592, 2431197184]

約数ペア:

[(1, 2431197184), (2, 1215598592), (4, 607799296), (8, 303899648), (13, 187015168), (16, 151949824), (26, 93507584), (32, 75974912), (37, 65708032), (52, 46753792), (64, 37987456), (74, 32854016), (104, 23376896), (128, 18993728), (148, 16427008), (208, 11688448), (256, 9496864), (296, 8213504), (416, 5844224), (481, 5054464), (512, 4748432), (592, 4106752), (617, 3940352), (832, 2922112), (962, 2527232), (1024, 2374216), (1184, 2053376), (1234, 1970176), (1664, 1461056), (1924, 1263616), (2048, 1187108), (2368, 1026688), (2468, 985088), (3328, 730528), (3848, 631808), (4096, 593554), (4736, 513344), (4936, 492544), (6656, 365264), (7696, 315904), (8021, 303104), (8192, 296777), (9472, 256672), (9872, 246272), (13312, 182632), (15392, 157952), (16042, 151552), (18944, 128336), (19744, 123136), (22829, 106496), (26624, 91316), (30784, 78976), (32084, 75776), (37888, 64168), (39488, 61568), (45658, 53248)]