2611656

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 7387200

約数和(自身を除く): 4775544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 113, 214, 216, 226, 321, 339, 428, 452, 642, 678, 856, 904, 963, 1017, 1284, 1356, 1926, 2034, 2568, 2712, 2889, 3051, 3852, 4068, 5778, 6102, 7704, 8136, 11556, 12091, 12204, 23112, 24182, 24408, 36273, 48364, 72546, 96728, 108819, 145092, 217638, 290184, 326457, 435276, 652914, 870552, 1305828, 2611656]

約数ペア:

[(1, 2611656), (2, 1305828), (3, 870552), (4, 652914), (6, 435276), (8, 326457), (9, 290184), (12, 217638), (18, 145092), (24, 108819), (27, 96728), (36, 72546), (54, 48364), (72, 36273), (107, 24408), (108, 24182), (113, 23112), (214, 12204), (216, 12091), (226, 11556), (321, 8136), (339, 7704), (428, 6102), (452, 5778), (642, 4068), (678, 3852), (856, 3051), (904, 2889), (963, 2712), (1017, 2568), (1284, 2034), (1356, 1926)]