1874808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 5470920

約数和(自身を除く): 3596112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2003, 4006, 6009, 8012, 12018, 16024, 18027, 24036, 26039, 36054, 48072, 52078, 72108, 78117, 104156, 144216, 156234, 208312, 234351, 312468, 468702, 624936, 937404, 1874808]

約数ペア:

[(1, 1874808), (2, 937404), (3, 624936), (4, 468702), (6, 312468), (8, 234351), (9, 208312), (12, 156234), (13, 144216), (18, 104156), (24, 78117), (26, 72108), (36, 52078), (39, 48072), (52, 36054), (72, 26039), (78, 24036), (104, 18027), (117, 16024), (156, 12018), (234, 8012), (312, 6009), (468, 4006), (936, 2003)]