1962979669568

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{907}}^1\times {\mathrm{638047}}^1$

素因数の和:639019

約数の個数: 56

約数和(自身を含む): 3973165731072

約数和(自身を除く): 2010186061504

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 907, 1696, 1814, 3392, 3628, 7256, 14512, 29024, 48071, 58048, 96142, 192284, 384568, 638047, 769136, 1276094, 1538272, 2552188, 3076544, 5104376, 10208752, 20417504, 33816491, 40835008, 67632982, 135265964, 270531928, 541063856, 578708629, 1082127712, 1157417258, 2164255424, 2314834516, 4629669032, 9259338064, 18518676128, 30671557337, 37037352256, 61343114674, 122686229348, 245372458696, 490744917392, 981489834784, 1962979669568]

約数ペア:

[(1, 1962979669568), (2, 981489834784), (4, 490744917392), (8, 245372458696), (16, 122686229348), (32, 61343114674), (53, 37037352256), (64, 30671557337), (106, 18518676128), (212, 9259338064), (424, 4629669032), (848, 2314834516), (907, 2164255424), (1696, 1157417258), (1814, 1082127712), (3392, 578708629), (3628, 541063856), (7256, 270531928), (14512, 135265964), (29024, 67632982), (48071, 40835008), (58048, 33816491), (96142, 20417504), (192284, 10208752), (384568, 5104376), (638047, 3076544), (769136, 2552188), (1276094, 1538272)]