2055447616

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{23563}}^1$

素因数の和:23651

約数の個数: 56

約数和(自身を含む): 4309384320

約数和(自身を除く): 2253936704

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 94, 116, 188, 232, 376, 464, 752, 928, 1363, 1504, 1856, 2726, 3008, 5452, 10904, 21808, 23563, 43616, 47126, 87232, 94252, 188504, 377008, 683327, 754016, 1107461, 1366654, 1508032, 2214922, 2733308, 4429844, 5466616, 8859688, 10933232, 17719376, 21866464, 32116369, 35438752, 43732928, 64232738, 70877504, 128465476, 256930952, 513861904, 1027723808, 2055447616]

約数ペア:

[(1, 2055447616), (2, 1027723808), (4, 513861904), (8, 256930952), (16, 128465476), (29, 70877504), (32, 64232738), (47, 43732928), (58, 35438752), (64, 32116369), (94, 21866464), (116, 17719376), (188, 10933232), (232, 8859688), (376, 5466616), (464, 4429844), (752, 2733308), (928, 2214922), (1363, 1508032), (1504, 1366654), (1856, 1107461), (2726, 754016), (3008, 683327), (5452, 377008), (10904, 188504), (21808, 94252), (23563, 87232), (43616, 47126)]