2247694582

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 3967755408

約数和(自身を除く): 1720060826

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 347, 421, 694, 842, 1099, 2198, 2429, 2947, 4858, 5894, 7693, 15386, 17003, 20629, 34006, 41258, 54479, 66097, 108958, 132194, 146087, 292174, 381353, 462679, 762706, 925358, 1022609, 2045218, 2669471, 3238753, 5338942, 6477506, 7158263, 14316526, 22935659, 45871318, 160549613, 321099226, 1123847291, 2247694582]

約数ペア:

[(1, 2247694582), (2, 1123847291), (7, 321099226), (14, 160549613), (49, 45871318), (98, 22935659), (157, 14316526), (314, 7158263), (347, 6477506), (421, 5338942), (694, 3238753), (842, 2669471), (1099, 2045218), (2198, 1022609), (2429, 925358), (2947, 762706), (4858, 462679), (5894, 381353), (7693, 292174), (15386, 146087), (17003, 132194), (20629, 108958), (34006, 66097), (41258, 54479)]