19103671284

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{30037219}}^1$

素因数の和:30037279

約数の個数: 24

約数和(自身を含む): 45416276640

約数和(自身を除く): 26312605356

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 30037219, 60074438, 90111657, 120148876, 180223314, 360446628, 1591972607, 3183945214, 4775917821, 6367890428, 9551835642, 19103671284]

約数ペア:

[(1, 19103671284), (2, 9551835642), (3, 6367890428), (4, 4775917821), (6, 3183945214), (12, 1591972607), (53, 360446628), (106, 180223314), (159, 120148876), (212, 90111657), (318, 60074438), (636, 30037219)]