2645554716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3499411}}^1$

素因数の和:3499431

約数の個数: 48

約数和(自身を含む): 7838682880

約数和(自身を除く): 5193128164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 3499411, 6998822, 10498233, 13997644, 20996466, 24495877, 31494699, 41992932, 48991754, 62989398, 73487631, 94484097, 97983508, 125978796, 146975262, 188968194, 220462893, 293950524, 377936388, 440925786, 661388679, 881851572, 1322777358, 2645554716]

約数ペア:

[(1, 2645554716), (2, 1322777358), (3, 881851572), (4, 661388679), (6, 440925786), (7, 377936388), (9, 293950524), (12, 220462893), (14, 188968194), (18, 146975262), (21, 125978796), (27, 97983508), (28, 94484097), (36, 73487631), (42, 62989398), (54, 48991754), (63, 41992932), (84, 31494699), (108, 24495877), (126, 20996466), (189, 13997644), (252, 10498233), (378, 6998822), (756, 3499411)]