2019980844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8015797}}^1$

素因数の和:8015814

約数の個数: 36

約数和(自身を含む): 5835500944

約数和(自身を除く): 3815520100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8015797, 16031594, 24047391, 32063188, 48094782, 56110579, 72142173, 96189564, 112221158, 144284346, 168331737, 224442316, 288568692, 336663474, 504995211, 673326948, 1009990422, 2019980844]

約数ペア:

[(1, 2019980844), (2, 1009990422), (3, 673326948), (4, 504995211), (6, 336663474), (7, 288568692), (9, 224442316), (12, 168331737), (14, 144284346), (18, 112221158), (21, 96189564), (28, 72142173), (36, 56110579), (42, 48094782), (63, 32063188), (84, 24047391), (126, 16031594), (252, 8015797)]