2973823490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{872089}}^1$

素因数の和:872138

約数の個数: 32

約数和(自身を含む): 6027886080

約数和(自身を除く): 3054062590

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 872089, 1744178, 4360445, 8720890, 9592979, 19185958, 27034759, 47964895, 54069518, 95929790, 135173795, 270347590, 297382349, 594764698, 1486911745, 2973823490]

約数ペア:

[(1, 2973823490), (2, 1486911745), (5, 594764698), (10, 297382349), (11, 270347590), (22, 135173795), (31, 95929790), (55, 54069518), (62, 47964895), (110, 27034759), (155, 19185958), (310, 9592979), (341, 8720890), (682, 4360445), (1705, 1744178), (3410, 872089)]