2373670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:101

約数の個数: 48

約数和(自身を含む): 5004720

約数和(自身を除く): 2631050

約数列:

[1, 2, 5, 10, 13, 19, 26, 31, 38, 62, 65, 95, 130, 155, 190, 247, 310, 403, 494, 589, 806, 961, 1178, 1235, 1922, 2015, 2470, 2945, 4030, 4805, 5890, 7657, 9610, 12493, 15314, 18259, 24986, 36518, 38285, 62465, 76570, 91295, 124930, 182590, 237367, 474734, 1186835, 2373670]

約数ペア:

[(1, 2373670), (2, 1186835), (5, 474734), (10, 237367), (13, 182590), (19, 124930), (26, 91295), (31, 76570), (38, 62465), (62, 38285), (65, 36518), (95, 24986), (130, 18259), (155, 15314), (190, 12493), (247, 9610), (310, 7657), (403, 5890), (494, 4805), (589, 4030), (806, 2945), (961, 2470), (1178, 2015), (1235, 1922)]