1939608504

素因数分解:

$2^3\times 3^5\times {\mathrm{997741}}^1$

素因数の和:997762

約数の個数: 48

約数和(自身を含む): 5447671320

約数和(自身を除く): 3508062816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 997741, 1995482, 2993223, 3990964, 5986446, 7981928, 8979669, 11972892, 17959338, 23945784, 26939007, 35918676, 53878014, 71837352, 80817021, 107756028, 161634042, 215512056, 242451063, 323268084, 484902126, 646536168, 969804252, 1939608504]

約数ペア:

[(1, 1939608504), (2, 969804252), (3, 646536168), (4, 484902126), (6, 323268084), (8, 242451063), (9, 215512056), (12, 161634042), (18, 107756028), (24, 80817021), (27, 71837352), (36, 53878014), (54, 35918676), (72, 26939007), (81, 23945784), (108, 17959338), (162, 11972892), (216, 8979669), (243, 7981928), (324, 5986446), (486, 3990964), (648, 2993223), (972, 1995482), (1944, 997741)]