1054408078

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 1723607424

約数和(自身を除く): 669199346

約数列:

[1, 2, 19, 38, 67, 71, 134, 142, 307, 361, 614, 722, 1273, 1349, 2546, 2698, 4757, 5833, 9514, 11666, 20569, 21797, 24187, 25631, 41138, 43594, 48374, 51262, 90383, 110827, 180766, 221654, 390811, 414143, 781622, 828286, 1460399, 1717277, 2920798, 3434554, 7425409, 7868717, 14850818, 15737434, 27747581, 55495162, 527204039, 1054408078]

約数ペア:

[(1, 1054408078), (2, 527204039), (19, 55495162), (38, 27747581), (67, 15737434), (71, 14850818), (134, 7868717), (142, 7425409), (307, 3434554), (361, 2920798), (614, 1717277), (722, 1460399), (1273, 828286), (1349, 781622), (2546, 414143), (2698, 390811), (4757, 221654), (5833, 180766), (9514, 110827), (11666, 90383), (20569, 51262), (21797, 48374), (24187, 43594), (25631, 41138)]