2149789908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2801}}^1\times {\mathrm{9137}}^1$

素因数の和:11952

約数の個数: 48

約数和(自身を含む): 5735447424

約数和(自身を除く): 3585657516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2801, 5602, 8403, 9137, 11204, 16806, 18274, 19607, 27411, 33612, 36548, 39214, 54822, 58821, 63959, 78428, 109644, 117642, 127918, 191877, 235284, 255836, 383754, 767508, 25592737, 51185474, 76778211, 102370948, 153556422, 179149159, 307112844, 358298318, 537447477, 716596636, 1074894954, 2149789908]

約数ペア:

[(1, 2149789908), (2, 1074894954), (3, 716596636), (4, 537447477), (6, 358298318), (7, 307112844), (12, 179149159), (14, 153556422), (21, 102370948), (28, 76778211), (42, 51185474), (84, 25592737), (2801, 767508), (5602, 383754), (8403, 255836), (9137, 235284), (11204, 191877), (16806, 127918), (18274, 117642), (19607, 109644), (27411, 78428), (33612, 63959), (36548, 58821), (39214, 54822)]