2669891584

素因数分解:

$2^{12}\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:363

約数の個数: 104

約数和(自身を含む): 5577743360

約数和(自身を除く): 2907851776

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 79, 128, 148, 158, 223, 256, 296, 316, 446, 512, 592, 632, 892, 1024, 1184, 1264, 1784, 2048, 2368, 2528, 2923, 3568, 4096, 4736, 5056, 5846, 7136, 8251, 9472, 10112, 11692, 14272, 16502, 17617, 18944, 20224, 23384, 28544, 33004, 35234, 37888, 40448, 46768, 57088, 66008, 70468, 75776, 80896, 93536, 114176, 132016, 140936, 151552, 161792, 187072, 228352, 264032, 281872, 323584, 374144, 456704, 528064, 563744, 651829, 748288, 913408, 1056128, 1127488, 1303658, 1496576, 2112256, 2254976, 2607316, 2993152, 4224512, 4509952, 5214632, 5986304, 8449024, 9019904, 10429264, 11972608, 16898048, 18039808, 20858528, 33796096, 36079616, 41717056, 72159232, 83434112, 166868224, 333736448, 667472896, 1334945792, 2669891584]

約数ペア:

[(1, 2669891584), (2, 1334945792), (4, 667472896), (8, 333736448), (16, 166868224), (32, 83434112), (37, 72159232), (64, 41717056), (74, 36079616), (79, 33796096), (128, 20858528), (148, 18039808), (158, 16898048), (223, 11972608), (256, 10429264), (296, 9019904), (316, 8449024), (446, 5986304), (512, 5214632), (592, 4509952), (632, 4224512), (892, 2993152), (1024, 2607316), (1184, 2254976), (1264, 2112256), (1784, 1496576), (2048, 1303658), (2368, 1127488), (2528, 1056128), (2923, 913408), (3568, 748288), (4096, 651829), (4736, 563744), (5056, 528064), (5846, 456704), (7136, 374144), (8251, 323584), (9472, 281872), (10112, 264032), (11692, 228352), (14272, 187072), (16502, 161792), (17617, 151552), (18944, 140936), (20224, 132016), (23384, 114176), (28544, 93536), (33004, 80896), (35234, 75776), (37888, 70468), (40448, 66008), (46768, 57088)]