2018309007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{43969}}^1$

素因数の和:44103

約数の個数: 32

約数和(自身を含む): 3191166720

約数和(自身を除く): 1172857713

約数列:

[1, 3, 11, 13, 33, 39, 107, 143, 321, 429, 1177, 1391, 3531, 4173, 15301, 43969, 45903, 131907, 483659, 571597, 1450977, 1714791, 4704683, 6287567, 14114049, 18862701, 51751513, 61160879, 155254539, 183482637, 672769669, 2018309007]

約数ペア:

[(1, 2018309007), (3, 672769669), (11, 183482637), (13, 155254539), (33, 61160879), (39, 51751513), (107, 18862701), (143, 14114049), (321, 6287567), (429, 4704683), (1177, 1714791), (1391, 1450977), (3531, 571597), (4173, 483659), (15301, 131907), (43969, 45903)]