2016065660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2383}}^1\times {\mathrm{6043}}^1$

素因数の和:8442

約数の個数: 48

約数和(自身を含む): 4841389056

約数和(自身を除く): 2825323396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2383, 4766, 6043, 9532, 11915, 12086, 16681, 23830, 24172, 30215, 33362, 42301, 47660, 60430, 66724, 83405, 84602, 120860, 166810, 169204, 211505, 333620, 423010, 846020, 14400469, 28800938, 57601876, 72002345, 100803283, 144004690, 201606566, 288009380, 403213132, 504016415, 1008032830, 2016065660]

約数ペア:

[(1, 2016065660), (2, 1008032830), (4, 504016415), (5, 403213132), (7, 288009380), (10, 201606566), (14, 144004690), (20, 100803283), (28, 72002345), (35, 57601876), (70, 28800938), (140, 14400469), (2383, 846020), (4766, 423010), (6043, 333620), (9532, 211505), (11915, 169204), (12086, 166810), (16681, 120860), (23830, 84602), (24172, 83405), (30215, 66724), (33362, 60430), (42301, 47660)]