2045626048

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{6691}}^1$

素因数の和:7001

約数の個数: 56

約数和(自身を含む): 4314011184

約数和(自身を除く): 2268385136

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 281, 544, 562, 1088, 1124, 2248, 4496, 4777, 6691, 8992, 9554, 13382, 17984, 19108, 26764, 38216, 53528, 76432, 107056, 113747, 152864, 214112, 227494, 305728, 428224, 454988, 909976, 1819952, 1880171, 3639904, 3760342, 7279808, 7520684, 15041368, 30082736, 31962907, 60165472, 63925814, 120330944, 127851628, 255703256, 511406512, 1022813024, 2045626048]

約数ペア:

[(1, 2045626048), (2, 1022813024), (4, 511406512), (8, 255703256), (16, 127851628), (17, 120330944), (32, 63925814), (34, 60165472), (64, 31962907), (68, 30082736), (136, 15041368), (272, 7520684), (281, 7279808), (544, 3760342), (562, 3639904), (1088, 1880171), (1124, 1819952), (2248, 909976), (4496, 454988), (4777, 428224), (6691, 305728), (8992, 227494), (9554, 214112), (13382, 152864), (17984, 113747), (19108, 107056), (26764, 76432), (38216, 53528)]