2018649222

素因数分解:

$2^1\times 3^3\times {\mathrm{449}}^1\times {\mathrm{83257}}^1$

素因数の和:83717

約数の個数: 32

約数和(自身を含む): 4495932000

約数和(自身を除く): 2477282778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 449, 898, 1347, 2694, 4041, 8082, 12123, 24246, 83257, 166514, 249771, 499542, 749313, 1498626, 2247939, 4495878, 37382393, 74764786, 112147179, 224294358, 336441537, 672883074, 1009324611, 2018649222]

約数ペア:

[(1, 2018649222), (2, 1009324611), (3, 672883074), (6, 336441537), (9, 224294358), (18, 112147179), (27, 74764786), (54, 37382393), (449, 4495878), (898, 2247939), (1347, 1498626), (2694, 749313), (4041, 499542), (8082, 249771), (12123, 166514), (24246, 83257)]