2013604424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19361581}}^1$

素因数の和:19361600

約数の個数: 16

約数和(自身を含む): 4065932220

約数和(自身を除く): 2052327796

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19361581, 38723162, 77446324, 154892648, 251700553, 503401106, 1006802212, 2013604424]

約数ペア:

[(1, 2013604424), (2, 1006802212), (4, 503401106), (8, 251700553), (13, 154892648), (26, 77446324), (52, 38723162), (104, 19361581)]