2247291054

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{261739}}^1$

素因数の和:261806

約数の個数: 40

約数和(自身を含む): 5130627480

約数和(自身を除く): 2883336426

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 261739, 523478, 785217, 1570434, 2355651, 4711302, 7066953, 13872167, 14133906, 21200859, 27744334, 41616501, 42401718, 83233002, 124849503, 249699006, 374548509, 749097018, 1123645527, 2247291054]

約数ペア:

[(1, 2247291054), (2, 1123645527), (3, 749097018), (6, 374548509), (9, 249699006), (18, 124849503), (27, 83233002), (53, 42401718), (54, 41616501), (81, 27744334), (106, 21200859), (159, 14133906), (162, 13872167), (318, 7066953), (477, 4711302), (954, 2355651), (1431, 1570434), (2862, 785217), (4293, 523478), (8586, 261739)]