1010495538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{254021}}^1$

素因数の和:254059

約数の個数: 48

約数和(自身を含む): 2496528216

約数和(自身を除く): 1486032678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 254021, 508042, 762063, 1524126, 2286189, 3302273, 4318357, 4572378, 6604546, 8636714, 9906819, 12955071, 19813638, 25910142, 29720457, 38865213, 56138641, 59440914, 77730426, 112277282, 168415923, 336831846, 505247769, 1010495538]

約数ペア:

[(1, 1010495538), (2, 505247769), (3, 336831846), (6, 168415923), (9, 112277282), (13, 77730426), (17, 59440914), (18, 56138641), (26, 38865213), (34, 29720457), (39, 25910142), (51, 19813638), (78, 12955071), (102, 9906819), (117, 8636714), (153, 6604546), (221, 4572378), (234, 4318357), (306, 3302273), (442, 2286189), (663, 1524126), (1326, 762063), (1989, 508042), (3978, 254021)]