2879916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18461}}^1$

素因数の和:18481

約数の個数: 24

約数和(自身を含む): 7237104

約数和(自身を除く): 4357188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 18461, 36922, 55383, 73844, 110766, 221532, 239993, 479986, 719979, 959972, 1439958, 2879916]

約数ペア:

[(1, 2879916), (2, 1439958), (3, 959972), (4, 719979), (6, 479986), (12, 239993), (13, 221532), (26, 110766), (39, 73844), (52, 55383), (78, 36922), (156, 18461)]