2019585544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{324067}}^1$

素因数の和:324133

約数の個数: 32

約数和(自身を含む): 4083256800

約数和(自身を除く): 2063671256

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 324067, 648134, 1296268, 2592536, 6157273, 12314546, 13286747, 24629092, 26573494, 49258184, 53146988, 106293976, 252448193, 504896386, 1009792772, 2019585544]

約数ペア:

[(1, 2019585544), (2, 1009792772), (4, 504896386), (8, 252448193), (19, 106293976), (38, 53146988), (41, 49258184), (76, 26573494), (82, 24629092), (152, 13286747), (164, 12314546), (328, 6157273), (779, 2592536), (1558, 1296268), (3116, 648134), (6232, 324067)]