30440508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19073}}^1$

素因数の和:19106

約数の個数: 48

約数和(自身を含む): 85451520

約数和(自身を除く): 55011012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 19073, 38146, 57219, 76292, 114438, 133511, 228876, 267022, 362387, 400533, 534044, 724774, 801066, 1087161, 1449548, 1602132, 2174322, 2536709, 4348644, 5073418, 7610127, 10146836, 15220254, 30440508]

約数ペア:

[(1, 30440508), (2, 15220254), (3, 10146836), (4, 7610127), (6, 5073418), (7, 4348644), (12, 2536709), (14, 2174322), (19, 1602132), (21, 1449548), (28, 1087161), (38, 801066), (42, 724774), (57, 534044), (76, 400533), (84, 362387), (114, 267022), (133, 228876), (228, 133511), (266, 114438), (399, 76292), (532, 57219), (798, 38146), (1596, 19073)]