1926851485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{1861}}^1$

素因数の和:2833

約数の個数: 32

約数和(自身を含む): 2640792672

約数和(自身を除く): 713941187

約数列:

[1, 5, 13, 17, 65, 85, 221, 937, 1105, 1861, 4685, 9305, 12181, 15929, 24193, 31637, 60905, 79645, 120965, 158185, 207077, 411281, 1035385, 1743757, 2056405, 8718785, 22668841, 29643869, 113344205, 148219345, 385370297, 1926851485]

約数ペア:

[(1, 1926851485), (5, 385370297), (13, 148219345), (17, 113344205), (65, 29643869), (85, 22668841), (221, 8718785), (937, 2056405), (1105, 1743757), (1861, 1035385), (4685, 411281), (9305, 207077), (12181, 158185), (15929, 120965), (24193, 79645), (31637, 60905)]