2017798548

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{49009}}^1$

素因数の和:49136

約数の個数: 48

約数和(自身を含む): 4874338560

約数和(自身を除く): 2856540012

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 141, 146, 188, 219, 282, 292, 438, 564, 876, 3431, 6862, 10293, 13724, 20586, 41172, 49009, 98018, 147027, 196036, 294054, 588108, 2303423, 3577657, 4606846, 6910269, 7155314, 9213692, 10732971, 13820538, 14310628, 21465942, 27641076, 42931884, 168149879, 336299758, 504449637, 672599516, 1008899274, 2017798548]

約数ペア:

[(1, 2017798548), (2, 1008899274), (3, 672599516), (4, 504449637), (6, 336299758), (12, 168149879), (47, 42931884), (73, 27641076), (94, 21465942), (141, 14310628), (146, 13820538), (188, 10732971), (219, 9213692), (282, 7155314), (292, 6910269), (438, 4606846), (564, 3577657), (876, 2303423), (3431, 588108), (6862, 294054), (10293, 196036), (13724, 147027), (20586, 98018), (41172, 49009)]