41890890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82139}}^1$

素因数の和:82166

約数の個数: 32

約数和(自身を含む): 106453440

約数和(自身を除く): 64562550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 82139, 164278, 246417, 410695, 492834, 821390, 1232085, 1396363, 2464170, 2792726, 4189089, 6981815, 8378178, 13963630, 20945445, 41890890]

約数ペア:

[(1, 41890890), (2, 20945445), (3, 13963630), (5, 8378178), (6, 6981815), (10, 4189089), (15, 2792726), (17, 2464170), (30, 1396363), (34, 1232085), (51, 821390), (85, 492834), (102, 410695), (170, 246417), (255, 164278), (510, 82139)]