40302610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4933}}^1$

素因数の和:5002

約数の個数: 32

約数和(自身を含む): 78154560

約数和(自身を除く): 37851950

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 4933, 8170, 9866, 24665, 49330, 93727, 187454, 212119, 424238, 468635, 937270, 1060595, 2121190, 4030261, 8060522, 20151305, 40302610]

約数ペア:

[(1, 40302610), (2, 20151305), (5, 8060522), (10, 4030261), (19, 2121190), (38, 1060595), (43, 937270), (86, 468635), (95, 424238), (190, 212119), (215, 187454), (430, 93727), (817, 49330), (1634, 24665), (4085, 9866), (4933, 8170)]