2566636020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1096853}}^1$

素因数の和:1096881

約数の個数: 72

約数和(自身を含む): 8384351976

約数和(自身を除く): 5817715956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 1096853, 2193706, 3290559, 4387412, 5484265, 6581118, 9871677, 10968530, 13162236, 14259089, 16452795, 19743354, 21937060, 28518178, 32905590, 39486708, 42777267, 49358385, 57036356, 65811180, 71295445, 85554534, 98716770, 128331801, 142590890, 171109068, 197433540, 213886335, 256663602, 285181780, 427772670, 513327204, 641659005, 855545340, 1283318010, 2566636020]

約数ペア:

[(1, 2566636020), (2, 1283318010), (3, 855545340), (4, 641659005), (5, 513327204), (6, 427772670), (9, 285181780), (10, 256663602), (12, 213886335), (13, 197433540), (15, 171109068), (18, 142590890), (20, 128331801), (26, 98716770), (30, 85554534), (36, 71295445), (39, 65811180), (45, 57036356), (52, 49358385), (60, 42777267), (65, 39486708), (78, 32905590), (90, 28518178), (117, 21937060), (130, 19743354), (156, 16452795), (180, 14259089), (195, 13162236), (234, 10968530), (260, 9871677), (390, 6581118), (468, 5484265), (585, 4387412), (780, 3290559), (1170, 2193706), (2340, 1096853)]