2033152020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109663}}^1$

素因数の和:109781

約数の個数: 72

約数和(自身を含む): 6227160576

約数和(自身を除く): 4194008556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 18540, 109663, 219326, 328989, 438652, 548315, 657978, 986967, 1096630, 1315956, 1644945, 1973934, 2193260, 3289890, 3947868, 4934835, 6579780, 9869670, 11295289, 19739340, 22590578, 33885867, 45181156, 56476445, 67771734, 101657601, 112952890, 135543468, 169429335, 203315202, 225905780, 338858670, 406630404, 508288005, 677717340, 1016576010, 2033152020]

約数ペア:

[(1, 2033152020), (2, 1016576010), (3, 677717340), (4, 508288005), (5, 406630404), (6, 338858670), (9, 225905780), (10, 203315202), (12, 169429335), (15, 135543468), (18, 112952890), (20, 101657601), (30, 67771734), (36, 56476445), (45, 45181156), (60, 33885867), (90, 22590578), (103, 19739340), (180, 11295289), (206, 9869670), (309, 6579780), (412, 4934835), (515, 3947868), (618, 3289890), (927, 2193260), (1030, 1973934), (1236, 1644945), (1545, 1315956), (1854, 1096630), (2060, 986967), (3090, 657978), (3708, 548315), (4635, 438652), (6180, 328989), (9270, 219326), (18540, 109663)]