2600154512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{11471}}^1$

素因数の和:11967

約数の個数: 40

約数和(自身を含む): 5212142592

約数和(自身を除く): 2611988080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 457, 496, 914, 1828, 3656, 7312, 11471, 14167, 22942, 28334, 45884, 56668, 91768, 113336, 183536, 226672, 355601, 711202, 1422404, 2844808, 5242247, 5689616, 10484494, 20968988, 41937976, 83875952, 162509657, 325019314, 650038628, 1300077256, 2600154512]

約数ペア:

[(1, 2600154512), (2, 1300077256), (4, 650038628), (8, 325019314), (16, 162509657), (31, 83875952), (62, 41937976), (124, 20968988), (248, 10484494), (457, 5689616), (496, 5242247), (914, 2844808), (1828, 1422404), (3656, 711202), (7312, 355601), (11471, 226672), (14167, 183536), (22942, 113336), (28334, 91768), (45884, 56668)]