1969068764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{57287}}^1$

素因数の和:57965

約数の個数: 24

約数和(自身を含む): 3716616288

約数和(自身を除く): 1747547524

約数列:

[1, 2, 4, 13, 26, 52, 661, 1322, 2644, 8593, 17186, 34372, 57287, 114574, 229148, 744731, 1489462, 2978924, 37866707, 75733414, 151466828, 492267191, 984534382, 1969068764]

約数ペア:

[(1, 1969068764), (2, 984534382), (4, 492267191), (13, 151466828), (26, 75733414), (52, 37866707), (661, 2978924), (1322, 1489462), (2644, 744731), (8593, 229148), (17186, 114574), (34372, 57287)]