1874152068

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{30133}}^1$

素因数の和:30284

約数の個数: 48

約数和(自身を含む): 4495510656

約数和(自身を除く): 2621358588

約数列:

[1, 2, 3, 4, 6, 12, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 852, 876, 5183, 10366, 15549, 20732, 30133, 31098, 60266, 62196, 90399, 120532, 180798, 361596, 2139443, 2199709, 4278886, 4399418, 6418329, 6599127, 8557772, 8798836, 12836658, 13198254, 25673316, 26396508, 156179339, 312358678, 468538017, 624717356, 937076034, 1874152068]

約数ペア:

[(1, 1874152068), (2, 937076034), (3, 624717356), (4, 468538017), (6, 312358678), (12, 156179339), (71, 26396508), (73, 25673316), (142, 13198254), (146, 12836658), (213, 8798836), (219, 8557772), (284, 6599127), (292, 6418329), (426, 4399418), (438, 4278886), (852, 2199709), (876, 2139443), (5183, 361596), (10366, 180798), (15549, 120532), (20732, 90399), (30133, 62196), (31098, 60266)]