1327190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 2610144

約数和(自身を除く): 1282954

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 211, 370, 422, 629, 1055, 1258, 2110, 3145, 3587, 6290, 7174, 7807, 15614, 17935, 35870, 39035, 78070, 132719, 265438, 663595, 1327190]

約数ペア:

[(1, 1327190), (2, 663595), (5, 265438), (10, 132719), (17, 78070), (34, 39035), (37, 35870), (74, 17935), (85, 15614), (170, 7807), (185, 7174), (211, 6290), (370, 3587), (422, 3145), (629, 2110), (1055, 1258)]