2016048035660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68903}}^1\times {\mathrm{63607}}^1$

素因数の和:132542

約数の個数: 48

約数和(自身を含む): 4417908397056

約数和(自身を除く): 2401860361396

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 63607, 68903, 127214, 137806, 254428, 275612, 318035, 344515, 636070, 689030, 1272140, 1378060, 1462961, 1584769, 2925922, 3169538, 5851844, 6339076, 7314805, 7923845, 14629610, 15847690, 29259220, 31695380, 4382713121, 8765426242, 17530852484, 21913565605, 43827131210, 87654262420, 100802401783, 201604803566, 403209607132, 504012008915, 1008024017830, 2016048035660]

約数ペア:

[(1, 2016048035660), (2, 1008024017830), (4, 504012008915), (5, 403209607132), (10, 201604803566), (20, 100802401783), (23, 87654262420), (46, 43827131210), (92, 21913565605), (115, 17530852484), (230, 8765426242), (460, 4382713121), (63607, 31695380), (68903, 29259220), (127214, 15847690), (137806, 14629610), (254428, 7923845), (275612, 7314805), (318035, 6339076), (344515, 5851844), (636070, 3169538), (689030, 2925922), (1272140, 1584769), (1378060, 1462961)]