2050566608

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{16229}}^1$

素因数の和:16439

約数の個数: 40

約数和(自身を含む): 4075353000

約数和(自身を除く): 2024786392

約数列:

[1, 2, 4, 8, 16, 53, 106, 149, 212, 298, 424, 596, 848, 1192, 2384, 7897, 15794, 16229, 31588, 32458, 63176, 64916, 126352, 129832, 259664, 860137, 1720274, 2418121, 3440548, 4836242, 6881096, 9672484, 13762192, 19344968, 38689936, 128160413, 256320826, 512641652, 1025283304, 2050566608]

約数ペア:

[(1, 2050566608), (2, 1025283304), (4, 512641652), (8, 256320826), (16, 128160413), (53, 38689936), (106, 19344968), (149, 13762192), (212, 9672484), (298, 6881096), (424, 4836242), (596, 3440548), (848, 2418121), (1192, 1720274), (2384, 860137), (7897, 259664), (15794, 129832), (16229, 126352), (31588, 64916), (32458, 63176)]