2623528090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:1027

約数の個数: 64

約数和(自身を含む): 4966647840

約数和(自身を除く): 2343119750

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 157, 205, 265, 314, 410, 530, 769, 785, 1538, 1570, 2173, 3845, 4346, 6437, 7690, 8321, 10865, 12874, 16642, 21730, 31529, 32185, 40757, 41605, 63058, 64370, 81514, 83210, 120733, 157645, 203785, 241466, 315290, 341161, 407570, 603665, 682322, 1207330, 1671037, 1705805, 3342074, 3411610, 4950053, 6398849, 8355185, 9900106, 12797698, 16710370, 24750265, 31994245, 49500530, 63988490, 262352809, 524705618, 1311764045, 2623528090]

約数ペア:

[(1, 2623528090), (2, 1311764045), (5, 524705618), (10, 262352809), (41, 63988490), (53, 49500530), (82, 31994245), (106, 24750265), (157, 16710370), (205, 12797698), (265, 9900106), (314, 8355185), (410, 6398849), (530, 4950053), (769, 3411610), (785, 3342074), (1538, 1705805), (1570, 1671037), (2173, 1207330), (3845, 682322), (4346, 603665), (6437, 407570), (7690, 341161), (8321, 315290), (10865, 241466), (12874, 203785), (16642, 157645), (21730, 120733), (31529, 83210), (32185, 81514), (40757, 64370), (41605, 63058)]