2171304

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 6002100

約数和(自身を除く): 3830796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 569, 636, 954, 1138, 1272, 1707, 1908, 2276, 3414, 3816, 4552, 5121, 6828, 10242, 13656, 20484, 30157, 40968, 60314, 90471, 120628, 180942, 241256, 271413, 361884, 542826, 723768, 1085652, 2171304]

約数ペア:

[(1, 2171304), (2, 1085652), (3, 723768), (4, 542826), (6, 361884), (8, 271413), (9, 241256), (12, 180942), (18, 120628), (24, 90471), (36, 60314), (53, 40968), (72, 30157), (106, 20484), (159, 13656), (212, 10242), (318, 6828), (424, 5121), (477, 4552), (569, 3816), (636, 3414), (954, 2276), (1138, 1908), (1272, 1707)]