1935910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 3836160

約数和(自身を除く): 1900250

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 443, 874, 886, 2185, 2215, 4370, 4430, 8417, 10189, 16834, 20378, 42085, 50945, 84170, 101890, 193591, 387182, 967955, 1935910]

約数ペア:

[(1, 1935910), (2, 967955), (5, 387182), (10, 193591), (19, 101890), (23, 84170), (38, 50945), (46, 42085), (95, 20378), (115, 16834), (190, 10189), (230, 8417), (437, 4430), (443, 4370), (874, 2215), (886, 2185)]