2770991636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{15607}}^1$

素因数の和:16008

約数の個数: 48

約数和(自身を含む): 5884091136

約数和(自身を除く): 3113099500

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 373, 476, 746, 1492, 2611, 5222, 6341, 10444, 12682, 15607, 25364, 31214, 44387, 62428, 88774, 109249, 177548, 218498, 265319, 436996, 530638, 1061276, 1857233, 3714466, 5821411, 7428932, 11642822, 23285644, 40749877, 81499754, 98963987, 162999508, 197927974, 395855948, 692747909, 1385495818, 2770991636]

約数ペア:

[(1, 2770991636), (2, 1385495818), (4, 692747909), (7, 395855948), (14, 197927974), (17, 162999508), (28, 98963987), (34, 81499754), (68, 40749877), (119, 23285644), (238, 11642822), (373, 7428932), (476, 5821411), (746, 3714466), (1492, 1857233), (2611, 1061276), (5222, 530638), (6341, 436996), (10444, 265319), (12682, 218498), (15607, 177548), (25364, 109249), (31214, 88774), (44387, 62428)]