2052163920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8550683}}^1$

素因数の和:8550699

約数の個数: 40

約数和(自身を含む): 6361708896

約数和(自身を除く): 4309544976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8550683, 17101366, 25652049, 34202732, 42753415, 51304098, 68405464, 85506830, 102608196, 128260245, 136810928, 171013660, 205216392, 256520490, 342027320, 410432784, 513040980, 684054640, 1026081960, 2052163920]

約数ペア:

[(1, 2052163920), (2, 1026081960), (3, 684054640), (4, 513040980), (5, 410432784), (6, 342027320), (8, 256520490), (10, 205216392), (12, 171013660), (15, 136810928), (16, 128260245), (20, 102608196), (24, 85506830), (30, 68405464), (40, 51304098), (48, 42753415), (60, 34202732), (80, 25652049), (120, 17101366), (240, 8550683)]