999580764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{915367}}^1$

素因数の和:915394

約数の個数: 48

約数和(自身を含む): 2870594048

約数和(自身を除く): 1871013284

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 915367, 1830734, 2746101, 3661468, 5492202, 6407569, 10984404, 11899771, 12815138, 19222707, 23799542, 25630276, 35699313, 38445414, 47599084, 71398626, 76890828, 83298397, 142797252, 166596794, 249895191, 333193588, 499790382, 999580764]

約数ペア:

[(1, 999580764), (2, 499790382), (3, 333193588), (4, 249895191), (6, 166596794), (7, 142797252), (12, 83298397), (13, 76890828), (14, 71398626), (21, 47599084), (26, 38445414), (28, 35699313), (39, 25630276), (42, 23799542), (52, 19222707), (78, 12815138), (84, 11899771), (91, 10984404), (156, 6407569), (182, 5492202), (273, 3661468), (364, 2746101), (546, 1830734), (1092, 915367)]