2022076280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313987}}^1$

素因数の和:314028

約数の個数: 64

約数和(自身を含む): 5425712640

約数和(自身を除く): 3403636360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 313987, 627974, 1255948, 1569935, 2197909, 2511896, 3139870, 4395818, 6279740, 7221701, 8791636, 10989545, 12559480, 14443402, 17583272, 21979090, 28886804, 36108505, 43958180, 50551907, 57773608, 72217010, 87916360, 101103814, 144434020, 202207628, 252759535, 288868040, 404415256, 505519070, 1011038140, 2022076280]

約数ペア:

[(1, 2022076280), (2, 1011038140), (4, 505519070), (5, 404415256), (7, 288868040), (8, 252759535), (10, 202207628), (14, 144434020), (20, 101103814), (23, 87916360), (28, 72217010), (35, 57773608), (40, 50551907), (46, 43958180), (56, 36108505), (70, 28886804), (92, 21979090), (115, 17583272), (140, 14443402), (161, 12559480), (184, 10989545), (230, 8791636), (280, 7221701), (322, 6279740), (460, 4395818), (644, 3139870), (805, 2511896), (920, 2197909), (1288, 1569935), (1610, 1255948), (3220, 627974), (6440, 313987)]